ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Cloning, Molecular  (59)
  • American Association for the Advancement of Science (AAAS)  (59)
  • 2015-2019
  • 1995-1999  (59)
  • 1995  (59)
Collection
Keywords
Publisher
  • American Association for the Advancement of Science (AAAS)  (59)
Years
  • 2015-2019
  • 1995-1999  (59)
Year
  • 1
    facet.materialart.
    Unknown
    A neuropeptide gene defined by the Drosophila memory mutant amnesiac (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-05-12
    Description: Mutations in genes required for associative learning and memory in Drosophila exist, but isolation of the genes has been difficult because most are defined by a single, chemically induced allele. Here, a simplified genetic screen was used to identify candidate genes involved in learning and memory. Second site suppressors of the dunce (dnc) female sterility phenotype were isolated with the use of transposon mutagenesis. One suppressor mutation that was recovered mapped in the amnesiac (amn) gene. Cloning of the locus revealed that amn encodes a previously uncharacterized neuropeptide gene. Thus, with the cloning of amn, specific neuropeptides are implicated in the memory process.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Feany, M B -- Quinn, W G -- New York, N.Y. -- Science. 1995 May 12;268(5212):869-73.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Neurobiology, Harvard Medical School, Boston, MA 02115, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7754370" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Cloning, Molecular ; Codon ; DNA Transposable Elements ; DNA, Complementary/genetics ; Drosophila/*genetics/physiology ; *Drosophila Proteins ; Female ; *Genes, Insect ; Growth Hormone-Releasing Hormone/chemistry/genetics ; Male ; Memory/*physiology ; Molecular Sequence Data ; Mutagenesis, Insertional ; Mutation ; Neuropeptides/chemistry/*genetics ; Pituitary Adenylate Cyclase-Activating Polypeptide ; Sequence Homology, Amino Acid ; Suppression, Genetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 2
    facet.materialart.
    Unknown
    The RNA component of human telomerase (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-09-01
    Description: Eukaryotic chromosomes are capped with repetitive telomere sequences that protect the ends from damage and rearrangements. Telomere repeats are synthesized by telomerase, a ribonucleic acid (RNA)-protein complex. Here, the cloning of the RNA component of human telomerase, termed hTR, is described. The template region of hTR encompasses 11 nucleotides (5'-CUAACCCUAAC) complementary to the human telomere sequence (TTAGGG)n. Germline tissues and tumor cell lines expressed more hTR than normal somatic cells and tissues, which have no detectable telomerase activity. Human cell lines that expressed hTR mutated in the template region generated the predicted mutant telomerase activity. HeLa cells transfected with an antisense hTR lost telomeric DNA and began to die after 23 to 26 doublings. Thus, human telomerase is a critical enzyme for the long-term proliferation of immortal tumor cells.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Feng, J -- Funk, W D -- Wang, S S -- Weinrich, S L -- Avilion, A A -- Chiu, C P -- Adams, R R -- Chang, E -- Allsopp, R C -- Yu, J -- AG09383/AG/NIA NIH HHS/ -- New York, N.Y. -- Science. 1995 Sep 1;269(5228):1236-41.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Geron Corporation, Menlo Park, CA 94025, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7544491" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Base Sequence ; Cell Death ; *Cell Division ; Cell Line ; Cloning, Molecular ; DNA Nucleotidylexotransferase/antagonists & ; inhibitors/chemistry/genetics/*metabolism ; HeLa Cells ; Humans ; Molecular Sequence Data ; Oligonucleotides, Antisense/pharmacology ; Polymerase Chain Reaction ; RNA/chemistry/genetics/*metabolism ; Templates, Genetic ; Transfection ; Tumor Cells, Cultured
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 3
    facet.materialart.
    Unknown
    Ethylene insensitivity conferred by Arabidopsis ERS gene (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-09-22
    Description: ERS (ethylene response sensor), a gene in the Arabidopsis thaliana ethylene hormone-response pathway, was uncovered by cross-hybridization with the Arabidopsis ETR1 gene. The deduced ERS protein has sequence similarity with the amino-terminal domain and putative histidine protein kinase domain of ETR1, but it does not have a receiver domain as found in ETR1. A missense mutation identical to the dominant etr1-4 mutation was introduced into the ERS gene. The altered ERS gene conferred dominant ethylene insensitivity to wild-type Arabidopsis. Double-mutant analysis indicates that ERS acts upstream of the CTR1 protein kinase gene in the ethylene-response pathway.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hua, J -- Chang, C -- Sun, Q -- Meyerowitz, E M -- New York, N.Y. -- Science. 1995 Sep 22;269(5231):1712-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Division of Biology, California Institute of Technology, Pasadena 91125, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7569898" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Arabidopsis/chemistry/drug effects/*genetics/physiology ; Arabidopsis Proteins ; Base Sequence ; Cloning, Molecular ; Ethylenes/*pharmacology ; *Genes, Plant ; Kanamycin Resistance ; Molecular Sequence Data ; Mutagenesis, Site-Directed ; Phenotype ; Plant Proteins/chemistry/*genetics/physiology ; Plants, Genetically Modified ; *Receptors, Cell Surface
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 4
    facet.materialart.
    Unknown
    The white gene of Ceratitis capitata: a phenotypic marker for germline transformation (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-22
    Description: Reliable germline transformation is required for molecular studies and ultimately for genetic control of economically important insects, such as the Mediterranean fruit fly (medfly) Ceratitis capitata. A prerequisite for the establishment and maintenance of transformant lines is selectable or phenotypically dominant markers. To this end, a complementary DNA clone derived from the medfly white gene was isolated, which showed substantial similarity to white genes in Drosophila melanogaster and other Diptera. It is correlated with a spontaneous mutation causing white eyes in the medfly and can be used to restore partial eye color in transgenic Drosophila carrying a null mutation in the endogenous white gene.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Zwiebel, L J -- Saccone, G -- Zacharopoulou, A -- Besansky, N J -- Favia, G -- Collins, F H -- Louis, C -- Kafatos, F C -- New York, N.Y. -- Science. 1995 Dec 22;270(5244):2005-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉European Molecular Biology Laboratory (EMBL), Heidelberg, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/8533095" target="_blank"〉PubMed〈/a〉
    Keywords: *ATP-Binding Cassette Transporters ; Amino Acid Sequence ; Animals ; Animals, Genetically Modified ; Base Sequence ; Cloning, Molecular ; Diptera/chemistry/*genetics ; *Drosophila Proteins ; Drosophila melanogaster/genetics ; Eye Color/genetics ; Eye Proteins/chemistry/*genetics ; *Genes, Insect ; Genetic Markers ; Insect Hormones/chemistry/genetics ; Molecular Sequence Data ; Mutation ; Phenotype ; Sequence Alignment ; *Transformation, Genetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 5
    facet.materialart.
    Unknown
    Whole-genome random sequencing and assembly of Haemophilus influenzae Rd (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-07-28
    Description: An approach for genome analysis based on sequencing and assembly of unselected pieces of DNA from the whole chromosome has been applied to obtain the complete nucleotide sequence (1,830,137 base pairs) of the genome from the bacterium Haemophilus influenzae Rd. This approach eliminates the need for initial mapping efforts and is therefore applicable to the vast array of microbial species for which genome maps are unavailable. The H. influenzae Rd genome sequence (Genome Sequence DataBase accession number L42023) represents the only complete genome sequence from a free-living organism.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Fleischmann, R D -- Adams, M D -- White, O -- Clayton, R A -- Kirkness, E F -- Kerlavage, A R -- Bult, C J -- Tomb, J F -- Dougherty, B A -- Merrick, J M -- New York, N.Y. -- Science. 1995 Jul 28;269(5223):496-512.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7542800" target="_blank"〉PubMed〈/a〉
    Keywords: Bacterial Proteins/genetics ; Base Composition ; Base Sequence ; *Chromosome Mapping/methods ; Chromosomes, Bacterial ; Cloning, Molecular ; Costs and Cost Analysis ; DNA, Bacterial/*genetics ; Databases, Factual ; Genes, Bacterial ; *Genome, Bacterial ; Haemophilus influenzae/*genetics/physiology ; Molecular Sequence Data ; Operon ; RNA, Bacterial/genetics ; RNA, Ribosomal/genetics ; Repetitive Sequences, Nucleic Acid ; *Sequence Analysis, DNA/methods ; Software
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 6
    facet.materialart.
    Unknown
    Conversion of Xenopus ectoderm into neurons by NeuroD, a basic helix-loop-helix protein (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-05-12
    Description: Basic helix-loop-helix (bHLH) proteins are instrumental in determining cell type during development. A bHLH protein, termed NeuroD, for neurogenic differentiation, has now been identified as a differentiation factor for neurogenesis because (i) it is expressed transiently in a subset of neurons in the central and peripheral nervous systems at the time of their terminal differentiation into mature neurons and (ii) ectopic expression of neuroD in Xenopus embryos causes premature differentiation of neuronal precursors. Furthermore, neuroD can convert presumptive epidermal cells into neurons and also act as a neuronal determination gene. However, unlike another previously identified proneural gene (XASH-3), neuroD seems competent to bypass the normal inhibitory influences that usually prevent neurogenesis in ventral and lateral ectoderm and is capable of converting most of the embryonic ectoderm into neurons. The data suggest that neuroD may participate in the terminal differentiation step during vertebrate neuronal development.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Lee, J E -- Hollenberg, S M -- Snider, L -- Turner, D L -- Lipnick, N -- Weintraub, H -- New York, N.Y. -- Science. 1995 May 12;268(5212):836-44.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Fred Hutchinson Cancer Research Center, Seattle, WA 98104, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7754368" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Basic Helix-Loop-Helix Transcription Factors ; Cell Adhesion Molecules, Neuronal/biosynthesis ; Cell Differentiation/*genetics ; Cloning, Molecular ; Ectoderm/*cytology ; Gene Expression Regulation, Developmental ; *Helix-Loop-Helix Motifs/genetics ; Mice ; Molecular Sequence Data ; Nerve Tissue Proteins/chemistry/*genetics/physiology ; Nervous System/cytology/embryology ; Neural Crest/cytology ; Neurons/*cytology/metabolism ; Sequence Alignment ; Xenopus
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 7
    facet.materialart.
    Unknown
    Cloning of an intrinsic human TFIID subunit that interacts with multiple transcriptional activators (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-01-27
    Description: TFIID is a multisubunit protein complex comprised of the TATA-binding protein (TBP) and multiple TBP-associated factors (TAFs). The TAFs in TFIID are essential for activator-dependent transcription. The cloning of a complementary DNA encoding a human TFIID TAF, TAFII55, that has no known homolog in Drosophila TFIID is now described. TAFII55 is shown to interact with the largest subunit (TAFII230) of human TFIID through its central region and with multiple activators--including Sp1, YY1, USF, CTF, adenoviral E1A, and human immunodeficiency virus-type 1 Tat proteins--through a distinct amino-terminal domain. The TAFII55-interacting region of Sp1 was localized to its DNA-binding domain, which is distinct from the glutamine-rich activation domains previously shown to interact with Drosophila TAFII110. Thus, this human TFIID TAF may be a co-activator that mediates a response to multiple activators through a distinct mechanism.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Chiang, C M -- Roeder, R G -- New York, N.Y. -- Science. 1995 Jan 27;267(5197):531-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Biochemistry and Molecular Biology, Rockefeller University, New York, NY 10021.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7824954" target="_blank"〉PubMed〈/a〉
    Keywords: Adenovirus E1A Proteins/metabolism ; Amino Acid Sequence ; Base Sequence ; Cloning, Molecular ; DNA-Binding Proteins/metabolism ; Erythroid-Specific DNA-Binding Factors ; Gene Products, tat/metabolism ; HeLa Cells ; Humans ; Molecular Sequence Data ; Sp1 Transcription Factor/chemistry/metabolism ; *TATA-Binding Protein Associated Factors ; TATA-Box Binding Protein ; Trans-Activators/chemistry/genetics/*metabolism ; Transcription Factor TFIID ; Transcription Factors/*chemistry/*metabolism ; Upstream Stimulatory Factors ; YY1 Transcription Factor
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 8
    facet.materialart.
    Unknown
    In the fruit fly, cell death genes may come in pairs (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-08-11
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Roush, W -- New York, N.Y. -- Science. 1995 Aug 11;269(5225):753.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7638582" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Apoptosis/*genetics ; Cloning, Molecular ; *Drosophila Proteins ; Drosophila melanogaster/cytology/embryology/*genetics ; *Genes, Insect ; Peptides/genetics ; Signal Transduction
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 9
    facet.materialart.
    Unknown
    Reconstitution of IKATP: an inward rectifier subunit plus the sulfonylurea receptor (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-11-17
    Description: A member of the inwardly rectifying potassium channel family was cloned here. The channel, called BIR (Kir6.2), was expressed in large amounts in rat pancreatic islets and glucose-responsive insulin-secreting cell lines. Coexpression with the sulfonylurea receptor SUR reconstituted an inwardly rectifying potassium conductance of 76 picosiemens that was sensitive to adenosine triphosphate (ATP) (IKATP) and was inhibited by sulfonylureas and activated by diazoxide. The data indicate that these pancreatic beta cell potassium channels are a complex composed of at least two subunits--BIR, a member of the inward rectifier potassium channel family, and SUR, a member of the ATP-binding cassette superfamily. Gene mapping data show that these two potassium channel subunit genes are clustered on human chromosome 11 at position 11p15.1.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Inagaki, N -- Gonoi, T -- Clement, J P 4th -- Namba, N -- Inazawa, J -- Gonzalez, G -- Aguilar-Bryan, L -- Seino, S -- Bryan, J -- DK44311/DK/NIDDK NIH HHS/ -- New York, N.Y. -- Science. 1995 Nov 17;270(5239):1166-70.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Division of Molecular Medicine, Chiba University School of Medicine, Japan.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7502040" target="_blank"〉PubMed〈/a〉
    Keywords: *ATP-Binding Cassette Transporters ; Adenosine Triphosphate/pharmacology ; Amino Acid Sequence ; Animals ; Base Sequence ; Cell Line ; Chromosome Mapping ; Chromosomes, Human, Pair 11 ; Cloning, Molecular ; Cricetinae ; Diazoxide/pharmacology ; Humans ; Islets of Langerhans/metabolism ; KATP Channels ; Mice ; Molecular Sequence Data ; Potassium/*metabolism ; Potassium Channels/*chemistry/genetics/*metabolism ; *Potassium Channels, Inwardly Rectifying ; Rats ; Receptors, Drug/*chemistry/metabolism ; Rubidium/metabolism ; Sulfonylurea Compounds/pharmacology ; Sulfonylurea Receptors
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 10
    facet.materialart.
    Unknown
    Protein proves to be a key link in innate immunity (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-07-21
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Thompson, C -- New York, N.Y. -- Science. 1995 Jul 21;269(5222):301-2.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7618098" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Carrier Proteins/chemistry/genetics/*immunology ; Child ; Cloning, Molecular ; Complement Activation/*immunology ; Disease Susceptibility ; Humans ; *Immunity, Innate ; Immunologic Deficiency Syndromes/*etiology ; Mannose-Binding Lectins ; Mutation ; Phagocytosis/*immunology ; Protein Conformation ; Protein Structure, Secondary
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 11
    facet.materialart.
    Unknown
    A new face for the glutamate receptor (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-01-13
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Barinaga, M -- New York, N.Y. -- Science. 1995 Jan 13;267(5195):177-8.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7809622" target="_blank"〉PubMed〈/a〉
    Keywords: Cell Membrane/*chemistry ; Cloning, Molecular ; Glycosylation ; Models, Molecular ; Phosphorylation ; Receptors, Glutamate/*chemistry/genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 12
    facet.materialart.
    Unknown
    Casein kinase II alpha transgene-induced murine lymphoma: relation to theileriosis in cattle (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-02-10
    Description: Infection of cattle with the protozoan parasite Theileria parva results in a fatal lymphoproliferative syndrome that is associated with the overexpression of casein kinase II. The role of this enzyme in the pathogenesis of lymphoproliferative disorders was investigated by expressing the catalytic subunit in lymphocytes of transgenic mice. Adult transgenic mice displayed a stochastic propensity to develop lymphoma; co-expression of a c-myc transgene in addition to casein kinase II resulted in neonatal leukemia. Thus, the casein kinase II gene can serve as an oncogene, and its dysregulated expression is capable of transforming lymphocytes in a two-step pathway with c-myc.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Seldin, D C -- Leder, P -- 1-K08-HL0286-01/HL/NHLBI NIH HHS/ -- New York, N.Y. -- Science. 1995 Feb 10;267(5199):894-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Genetics, Harvard Medical School, Howard Hughes Medical Institute, Boston, MA 02115.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7846532" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Base Sequence ; Casein Kinase II ; Cattle ; *Cell Transformation, Neoplastic ; Cloning, Molecular ; Gene Expression Regulation, Enzymologic ; Gene Rearrangement, T-Lymphocyte ; Genes, myc ; Leukemia/etiology ; Lymphocytes/enzymology ; Lymphoma/enzymology/*etiology/genetics ; Mice ; Mice, Transgenic ; Molecular Sequence Data ; Protein-Serine-Threonine Kinases/genetics/*metabolism ; Theileriasis/*enzymology ; Up-Regulation
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 13
    facet.materialart.
    Unknown
    Serial analysis of gene expression (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-10-20
    Description: The characteristics of an organism are determined by the genes expressed within it. A method was developed, called serial analysis of gene expression (SAGE), that allows the quantitative and simultaneous analysis of a large number of transcripts. To demonstrate this strategy, short diagnostic sequence tags were isolated from pancreas, concatenated, and cloned. Manual sequencing of 1000 tags revealed a gene expression pattern characteristic of pancreatic function. New pancreatic transcripts corresponding to novel tags were identified. SAGE should provide a broadly applicable means for the quantitative cataloging and comparison of expressed genes in a variety of normal, developmental, and disease states.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Velculescu, V E -- Zhang, L -- Vogelstein, B -- Kinzler, K W -- CA35494/CA/NCI NIH HHS/ -- CA57345/CA/NCI NIH HHS/ -- GM07309/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1995 Oct 20;270(5235):484-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Oncology Center, Johns Hopkins University, Baltimore, MD 21231, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7570003" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; Cloning, Molecular ; DNA Restriction Enzymes ; DNA, Complementary/genetics ; *Gene Expression ; Gene Library ; *Genetic Techniques ; Humans ; Molecular Sequence Data ; Pancreas/*enzymology ; Polymerase Chain Reaction ; RNA, Messenger/*genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 14
    facet.materialart.
    Unknown
    A Drosophila homolog of the yeast origin recognition complex (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-08
    Description: Genes from Drosophila melanogaster have been identified that encode proteins homologous to Orc2p and Orc5p of the Saccharomyces cerevisiae origin recognition complex (ORC). The abundance of the Drosophila Orc2p homolog DmORC2 is developmentally regulated and is greatest during the earliest stages of embryogenesis, concomitant with the highest rate of DNA replication. Fractionation of embryo nuclear extracts revealed that DmORC2 is found in a tightly associated complex with five additional polypeptides, much like the yeast ORC. These studies will enable direct testing of the initiator-based model of replication in a metazoan.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Gossen, M -- Pak, D T -- Hansen, S K -- Acharya, J K -- Botchan, M R -- CA30490/CA/NCI NIH HHS/ -- ES-01896/ES/NIEHS NIH HHS/ -- New York, N.Y. -- Science. 1995 Dec 8;270(5242):1674-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular and Cell Biology, University of California, Berkeley 94720, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7502079" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Cloning, Molecular ; *DNA Replication ; DNA, Complementary/genetics ; DNA-Binding Proteins/analysis/*chemistry/*genetics/physiology ; Drosophila melanogaster/chemistry/embryology/*genetics ; Embryo, Nonmammalian/chemistry ; *Genes, Insect ; Molecular Sequence Data ; Molecular Weight ; Origin Recognition Complex ; *Replication Origin ; Repressor Proteins/analysis/*chemistry/*genetics/physiology ; Saccharomyces cerevisiae/genetics ; Sequence Homology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 15
    facet.materialart.
    Unknown
    A receptor kinase-like protein encoded by the rice disease resistance gene, Xa21 (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-15
    Description: The rice Xa21 gene, which confers resistance to Xanthomonas oryzae pv. oryzae race 6, was isolated by positional cloning. Fifty transgenic rice plants carrying the cloned Xa21 gene display high levels of resistance to the pathogen. The sequence of the predicted protein, which carries both a leucine-rich repeat motif and a serine-threonine kinase-like domain, suggests a role in cell surface recognition of a pathogen ligand and subsequent activation of an intracellular defense response. Characterization of Xa21 should facilitate understanding of plant disease resistance and lead to engineered resistance in rice.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Song, W Y -- Wang, G L -- Chen, L L -- Kim, H S -- Pi, L Y -- Holsten, T -- Gardner, J -- Wang, B -- Zhai, W X -- Zhu, L H -- Fauquet, C -- Ronald, P -- New York, N.Y. -- Science. 1995 Dec 15;270(5243):1804-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Plant Pathology, University of California, Davis 95616, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/8525370" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Cloning, Molecular ; *Genes, Plant ; Genetic Linkage ; Molecular Sequence Data ; Oryza/enzymology/*genetics/microbiology ; Plant Diseases ; Plant Proteins/*genetics/metabolism ; Plants, Genetically Modified ; Protein-Serine-Threonine Kinases/*genetics/metabolism ; Receptor Protein-Tyrosine Kinases ; Receptors, Cell Surface/*genetics/metabolism ; Xanthomonas/physiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 16
    facet.materialart.
    Unknown
    Host range of a plant pathogenic fungus determined by a saponin detoxifying enzyme (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-01-20
    Description: Antifungal saponins occur in many plant species and may provide a preformed chemical barrier to attack by phytopathogenic fungi. Some fungal pathogens can enzymatically detoxify host plant saponins, which suggests that saponin detoxification may determine the host range of these fungi. A gene encoding a saponin detoxifying enzyme was cloned from the cereal-infecting fungus Gaeumannomyces graminis. Fungal mutants generated by targeted gene disruption were no longer able to infect the saponin-containing host oats but retained full pathogenicity to wheat (which does not contain saponins). Thus, the ability of a phytopathogenic fungus to detoxify a plant saponin can determine its host range.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bowyer, P -- Clarke, B R -- Lunness, P -- Daniels, M J -- Osbourn, A E -- New York, N.Y. -- Science. 1995 Jan 20;267(5196):371-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Sainsburg Laboratory, John Innes Centre, Norwich, UK.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7824933" target="_blank"〉PubMed〈/a〉
    Keywords: Ascomycota/enzymology/*genetics/physiology ; Avena/*microbiology ; Cloning, Molecular ; *Fungal Proteins ; Genes, Fungal ; Molecular Sequence Data ; Mutation ; Neurospora crassa/genetics ; Saponins/*analysis/*antagonists & inhibitors/metabolism ; Transformation, Genetic ; Triticum/*microbiology ; beta-Glucosidase/*genetics/isolation & purification/metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 17
    facet.materialart.
    Unknown
    A VAMP-binding protein from Aplysia required for neurotransmitter release (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-09-15
    Description: Before the fusion of synaptic vesicles with the plasma membrane, a protein complex is thought to form between VAMP--an integral membrane protein of the vesicle--and two proteins associated with the plasma membrane, SNAP-25 and syntaxin. The yeast two-hybrid interaction cloning system has now been used to identify additional proteins from Aplysia that interact directly with VAMP. A 33-kilodalton membrane protein, termed VAP-33 (VAMP-associated protein of 33 kilodaltons), was identified whose corresponding messenger RNA was detected only in the central nervous system and the gill of Aplysia. Presynaptic injection of antibodies specific for VAP-33 inhibited synaptic transmission, which suggests that VAP-33 is required for the exocytosis of neurotransmitter.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Skehel, P A -- Martin, K C -- Kandel, E R -- Bartsch, D -- R37 MH45923-06/MH/NIMH NIH HHS/ -- New York, N.Y. -- Science. 1995 Sep 15;269(5230):1580-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Howard Hughes Medical Institute, College of Physicians and Surgeons of Columbia University, New York, NY 10032, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7667638" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Aplysia ; Base Sequence ; Carrier Proteins/chemistry/genetics/*physiology ; Cells, Cultured ; Central Nervous System/chemistry ; Cloning, Molecular ; Exocytosis ; Gills/innervation ; Membrane Proteins/chemistry/genetics/*metabolism/*physiology ; Molecular Sequence Data ; Molecular Weight ; Motor Neurons/physiology ; Nerve Tissue Proteins/*metabolism ; Neurons/*physiology ; Neurons, Afferent/physiology ; Neurotransmitter Agents/*metabolism ; R-SNARE Proteins ; *Synaptic Transmission ; Synaptic Vesicles/physiology ; *Vesicular Transport Proteins
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 18
    facet.materialart.
    Unknown
    The structure of photolyase: using photon energy for DNA repair (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-06-30
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hearst, J E -- New York, N.Y. -- Science. 1995 Jun 30;268(5219):1858-9.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Chemistry, University of California, Berkeley 94720-1460, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7604259" target="_blank"〉PubMed〈/a〉
    Keywords: Cloning, Molecular ; Crystallography, X-Ray ; DNA Damage ; *DNA Repair ; Deoxyribodipyrimidine Photo-Lyase/*chemistry/genetics ; Escherichia coli/*enzymology/genetics ; Flavin-Adenine Dinucleotide/chemistry/metabolism ; Folic Acid/analogs & derivatives/chemistry/metabolism ; Light ; Photosynthesis ; Pyrimidine Dimers/metabolism ; Ultraviolet Rays
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 19
    facet.materialart.
    Unknown
    Rational design of peptide antibiotics by targeted replacement of bacterial and fungal domains (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-07-07
    Description: Peptide synthetases involved in the nonribosomal synthesis of peptide secondary metabolites possess a highly conserved domain structure. The arrangement of these domains within the multifunctional enzymes determines the number and order of the amino acid constituents of the peptide product. A general approach has been developed for targeted substitution of amino acid-activating domains within the srfA operon, which encodes the protein templates for the synthesis of the lipopeptide antibiotic surfactin in Bacillus subtilis. Exchange of domain-coding regions of bacterial and fungal origin led to the construction of hybrid genes that encoded peptide synthetases with altered amino acid specificities and the production of peptides with modified amino acid sequences.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Stachelhaus, T -- Schneider, A -- Marahiel, M A -- New York, N.Y. -- Science. 1995 Jul 7;269(5220):69-72.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Biochemie/Fachbereich Chemie, Philipps-University of Marburg, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7604280" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Aminoacylation ; Anti-Bacterial Agents/*biosynthesis/chemistry/pharmacology ; Bacillus/genetics ; Bacillus subtilis/genetics ; Bacterial Proteins/*biosynthesis/chemistry/pharmacology ; Base Sequence ; Cloning, Molecular ; Genes, Bacterial ; Genes, Fungal ; Hemolysis/drug effects ; Lipopeptides ; Mass Spectrometry ; Molecular Sequence Data ; Operon ; Penicillium chrysogenum/genetics ; Peptide Synthases/chemistry/*genetics ; *Peptides, Cyclic ; *Protein Engineering ; Recombinant Fusion Proteins/biosynthesis/chemistry/pharmacology ; Transformation, Bacterial
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 20
    facet.materialart.
    Unknown
    Protein images update natural history (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-02-03
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hall, S S -- New York, N.Y. -- Science. 1995 Feb 3;267(5198):620-4.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7839137" target="_blank"〉PubMed〈/a〉
    Keywords: Cloning, Molecular ; *Computer Graphics ; Crystallization ; *Crystallography, X-Ray ; Databases, Factual ; *Models, Molecular ; *Protein Conformation ; Protein Engineering ; Proteins/*chemistry/ultrastructure ; Software
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 21
    facet.materialart.
    Unknown
    A p16INK4a-insensitive CDK4 mutant targeted by cytolytic T lymphocytes in a human melanoma (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-09-01
    Description: A mutated cyclin-dependent kinase 4 (CDK4) was identified as a tumor-specific antigen recognized by HLA-A2. 1-restricted autologous cytolytic T lymphocytes (CTLs) in a human melanoma. The mutated CDK4 allele was present in autologous cultured melanoma cells and metastasis tissue, but not in the patient's lymphocytes. The mutation, an arginine-to-cysteine exchange at residue 24, was part of the CDK4 peptide recognized by CTLs and prevented binding of the CDK4 inhibitor p16INK4a, but not of p21 or of p27KIP1. The same mutation was found in one additional melanoma among 28 melanomas analyzed. These results suggest that mutation of CDK4 can create a tumor-specific antigen and can disrupt the cell-cycle regulation exerted by the tumor suppressor p16INK4a.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Wolfel, T -- Hauer, M -- Schneider, J -- Serrano, M -- Wolfel, C -- Klehmann-Hieb, E -- De Plaen, E -- Hankeln, T -- Meyer zum Buschenfelde, K H -- Beach, D -- New York, N.Y. -- Science. 1995 Sep 1;269(5228):1281-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Medizinische Klinik und Poliklinik, Johannes Gutenberg-Universitat, Mainz, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7652577" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Base Sequence ; Carrier Proteins/metabolism/*pharmacology ; *Cell Cycle Proteins ; Cell Line ; Cloning, Molecular ; Cyclin-Dependent Kinase 4 ; Cyclin-Dependent Kinase Inhibitor p15 ; Cyclin-Dependent Kinase Inhibitor p16 ; Cyclin-Dependent Kinase Inhibitor p21 ; Cyclin-Dependent Kinase Inhibitor p27 ; *Cyclin-Dependent Kinases ; Cyclins/metabolism/pharmacology ; HLA-A2 Antigen/immunology ; Humans ; Melanoma/enzymology/*immunology ; Microtubule-Associated Proteins/metabolism/pharmacology ; Molecular Sequence Data ; Point Mutation ; Polymerase Chain Reaction ; Protein-Serine-Threonine Kinases/antagonists & ; inhibitors/genetics/*immunology/metabolism ; *Proto-Oncogene Proteins ; T-Lymphocytes, Cytotoxic/*immunology ; Transfection ; Tumor Cells, Cultured ; *Tumor Suppressor Proteins
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 22
    facet.materialart.
    Unknown
    Structure-based design of transcription factors (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-01-06
    Description: Computer modeling suggested that transcription factors with novel sequence specificities could be designed by combining known DNA binding domains. This structure-based strategy was tested by construction of a fusion protein, ZFHD1, that contained zinc fingers 1 and 2 from Zif268, a short polypeptide linker, and the homeodomain from Oct-1. The fusion protein bound optimally to a sequence containing adjacent homeodomain (TAATTA) and zinc finger (NGGGNG) subsites. When fused to an activation domain, ZFHD1 regulated promoter activity in vivo in a sequence-specific manner. Analysis of known protein-DNA complexes suggests that many other DNA binding proteins could be designed in a similar fashion.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Pomerantz, J L -- Sharp, P A -- Pabo, C O -- P01-CA42063/CA/NCI NIH HHS/ -- P30-CA14051/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1995 Jan 6;267(5194):93-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biology, Massachusetts Institute of Technology, Cambridge 02139.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7809612" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Base Sequence ; Binding Sites ; Cloning, Molecular ; Computer Simulation ; DNA-Binding Proteins/*chemistry/genetics/metabolism ; Gene Expression Regulation ; Homeodomain Proteins/chemistry ; Host Cell Factor C1 ; Models, Molecular ; Molecular Sequence Data ; Octamer Transcription Factor-1 ; Promoter Regions, Genetic ; Protein Engineering ; Recombinant Fusion Proteins/*chemistry/metabolism ; Transcription Factors/*chemistry/genetics/metabolism ; Transfection ; *Zinc Fingers
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 23
    facet.materialart.
    Unknown
    Separation of origin recognition complex functions by cross-species complementation (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-08
    Description: Transcriptional silencing at the HMRa locus of Saccharomyces cerevisiae requires the function of the origin recognition complex (ORC), the replication initiator of yeast. Expression of a Drosophila melanogaster Orc2 complementary DNA in the yeast orc2-1 strain, which is defective for replication and silencing, complemented the silencing defect but not the replication defect; this result indicated that the replication and silencing functions of ORC were separable. The orc2-1 mutation mapped to the region of greatest homology between the Drosophila and yeast proteins. The silent state mediated by DmOrc2 was epigenetic; it was propagated during mitotic divisions in a relatively stable way, whereas the nonsilent state was metastable. In contrast, the silent state was erased during meiosis.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Ehrenhofer-Murray, A E -- Gossen, M -- Pak, D T -- Botchan, M R -- Rine, J -- GM31105/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1995 Dec 8;270(5242):1671-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular and Cell Biology, University of California, Berkeley 94720, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7502078" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Cloning, Molecular ; *DNA Replication ; DNA-Binding Proteins/genetics/*physiology ; Drosophila Proteins ; Drosophila melanogaster/*genetics ; Fungal Proteins/genetics/physiology ; *Gene Expression Regulation ; Genes, Fungal ; Genes, Insect ; Genetic Complementation Test ; Mutation ; Origin Recognition Complex ; Regulatory Sequences, Nucleic Acid ; *Replication Origin ; Repressor Proteins/genetics/*physiology ; Saccharomyces cerevisiae/*genetics/physiology ; Saccharomyces cerevisiae Proteins ; Temperature ; Transformation, Genetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 24
    facet.materialart.
    Unknown
    Structurally complex and highly active RNA ligases derived from random RNA sequences (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-07-21
    Description: Seven families of RNA ligases, previously isolated from random RNA sequences, fall into three classes on the basis of secondary structure and regiospecificity of ligation. Two of the three classes of ribozymes have been engineered to act as true enzymes, catalyzing the multiple-turnover transformation of substrates into products. The most complex of these ribozymes has a minimal catalytic domain of 93 nucleotides. An optimized version of this ribozyme has a kcat exceeding one per second, a value far greater than that of most natural RNA catalysts and approaching that of comparable protein enzymes. The fact that such a large and complex ligase emerged from a very limited sampling of sequence space implies the existence of a large number of distinct RNA structures of equivalent complexity and activity.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Ekland, E H -- Szostak, J W -- Bartel, D P -- New York, N.Y. -- Science. 1995 Jul 21;269(5222):364-70.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Whitehead Institute for Biomedical Research, Cambridge, MA 02142, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7618102" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; Catalysis ; Cloning, Molecular ; Conserved Sequence ; Introns ; Molecular Sequence Data ; Mutagenesis ; *Nucleic Acid Conformation ; Point Mutation ; RNA, Catalytic/*chemistry/classification/*metabolism ; Sequence Deletion
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 25
    facet.materialart.
    Unknown
    Identification of a member of the MAPKKK family as a potential mediator of TGF-beta signal transduction (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-22
    Description: The mitogen-activated protein kinase (MAPK) pathway is a conserved eukaryotic signaling module that converts receptor signals into various outputs. MAPK is activated through phosphorylation by MAPK kinase (MAPKK), which is first activated by MAPKK kinase (MAPKKK). A genetic selection based on a MAPK pathway in yeast was used to identify a mouse protein kinase (TAK1) distinct from other members of the MAPKKK family. TAK1 was shown to participate in regulation of transcription by transforming growth factor-beta (TGF-beta). Furthermore, kinase activity of TAK1 was stimulated in response to TGF-beta and bone morphogenetic protein. These results suggest that TAK1 functions as a mediator in the signaling pathway of TGF-beta superfamily members.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Yamaguchi, K -- Shirakabe, K -- Shibuya, H -- Irie, K -- Oishi, I -- Ueno, N -- Taniguchi, T -- Nishida, E -- Matsumoto, K -- New York, N.Y. -- Science. 1995 Dec 22;270(5244):2008-11.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular Biology, Faculty of Science, Nagoya University, Japan.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/8533096" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Base Sequence ; Bone Morphogenetic Proteins ; Cell Line ; Cloning, Molecular ; Epidermal Growth Factor/pharmacology ; *Gene Expression Regulation ; Genes, Reporter ; *MAP Kinase Kinase Kinases ; Mice ; Molecular Sequence Data ; Protein-Serine-Threonine Kinases/*metabolism ; Proteins/pharmacology ; Saccharomyces cerevisiae/genetics ; *Signal Transduction ; Transfection ; Transforming Growth Factor beta/*pharmacology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 26
    facet.materialart.
    Unknown
    Role of yeast insulin-degrading enzyme homologs in propheromone processing and bud site selection (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-10-20
    Description: The Saccharomyces cerevisiae AXL1 gene product Axl1p shares homology with the insulin-degrading enzyme family of endoproteases. Yeast axl1 mutants showed a defect in a-factor pheromone secretion, and a probable site of processing by Axl1p was identified within the a-factor precursor. In addition, Axl1p appears to function as a morphogenetic determinant for axial bud site selection. Amino acid substitutions within the presumptive active site of Axl1p caused defects in propheromone processing but failed to perturb bud site selection. Thus, Axl1p has been shown to participate in the dual regulation of distinct signaling pathways, and a member of the insulinase family has been implicated in propeptide processing.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Adames, N -- Blundell, K -- Ashby, M N -- Boone, C -- New York, N.Y. -- Science. 1995 Oct 20;270(5235):464-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute of Molecular Biology and Biochemistry, Simon Fraser University, Burnaby, British Columbia, Canada.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7569998" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Base Sequence ; Cell Membrane/metabolism ; Cloning, Molecular ; Fungal Proteins/chemistry/genetics/metabolism/*physiology ; Genes, Fungal ; Insulysin/chemistry/genetics/*physiology ; Lipoproteins/genetics/*metabolism ; Metalloendopeptidases ; Molecular Sequence Data ; Morphogenesis ; Mutagenesis, Site-Directed ; Phenotype ; Pheromones/genetics/*metabolism ; Protein Precursors/genetics/*metabolism ; Protein Processing, Post-Translational ; Saccharomyces cerevisiae/cytology/genetics/*metabolism ; *Saccharomyces cerevisiae Proteins ; Sequence Alignment ; Signal Transduction
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 27
    facet.materialart.
    Unknown
    Cloning of the beta cell high-affinity sulfonylurea receptor: a regulator of insulin secretion (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-04-21
    Description: Sulfonylureas are a class of drugs widely used to promote insulin secretion in the treatment of non-insulin-dependent diabetes mellitus. These drugs interact with the sulfonylurea receptor of pancreatic beta cells and inhibit the conductance of adenosine triphosphate (ATP)-dependent potassium (KATP) channels. Cloning of complementary DNAs for the high-affinity sulfonylurea receptor indicates that it is a member of the ATP-binding cassette or traffic ATPase superfamily with multiple membrane-spanning domains and two nucleotide binding folds. The results suggest that the sulfonylurea receptor may sense changes in ATP and ADP concentration, affect KATP channel activity, and thereby modulate insulin release.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Aguilar-Bryan, L -- Nichols, C G -- Wechsler, S W -- Clement, J P 4th -- Boyd, A E 3rd -- Gonzalez, G -- Herrera-Sosa, H -- Nguy, K -- Bryan, J -- Nelson, D A -- DK41898/DK/NIDDK NIH HHS/ -- DK44311/DK/NIDDK NIH HHS/ -- HL45742/HL/NHLBI NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1995 Apr 21;268(5209):423-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Cell Biology, Baylor College of Medicine, Houston, TX 77030, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7716547" target="_blank"〉PubMed〈/a〉
    Keywords: *ATP-Binding Cassette Transporters ; Adenosine Diphosphate/metabolism ; Adenosine Triphosphate/metabolism ; Amino Acid Sequence ; Animals ; Base Sequence ; Cell Line ; Cloning, Molecular ; Cricetinae ; Insulin/*secretion ; Islets of Langerhans/*metabolism ; Molecular Sequence Data ; Phosphorylation ; Potassium Channels/chemistry/*genetics/metabolism ; *Potassium Channels, Inwardly Rectifying ; Protein Folding ; Protein Structure, Secondary ; Receptors, Drug/chemistry/*genetics/metabolism ; Sequence Alignment ; Sulfonylurea Compounds/metabolism ; Sulfonylurea Receptors ; Transfection ; Tumor Cells, Cultured
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 28
    facet.materialart.
    Unknown
    FAP-1: a protein tyrosine phosphatase that associates with Fas (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-04-21
    Description: Fas is a cell surface receptor that controls a poorly understood signal transduction pathway that leads to cell death by means of apoptosis. A protein tyrosine phosphatase, FAP-1, capable of interacting with the cytosolic domain of Fas, was identified. The carboxyl terminal 15 amino acids of Fas are necessary and sufficient for interaction with FAP-1. FAP-1 expression is highest in tissues and cell lines that are relatively resistant to Fas-mediated cytotoxicity. Gene transfer-mediated elevations in FAP-1 partially abolished Fas-induced apoptosis in a T cell line. These findings are consistent with an inhibitory effect of FAP-1 on Fas signal transduction.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Sato, T -- Irie, S -- Kitada, S -- Reed, J C -- New York, N.Y. -- Science. 1995 Apr 21;268(5209):411-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉La Jolla Cancer Research Foundation, Oncogene and Tumor Suppressor Gene Program, CA 92037, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7536343" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Antigens, CD95 ; Antigens, Surface/genetics/*metabolism ; Apoptosis ; Base Sequence ; Cell Line ; Cloning, Molecular ; DNA, Complementary/genetics ; Humans ; Mice ; Molecular Sequence Data ; Protein Tyrosine Phosphatases/genetics/*metabolism ; Receptors, Cell Surface/genetics/*metabolism ; Recombinant Fusion Proteins/metabolism ; Signal Transduction ; T-Lymphocytes/cytology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 29
    facet.materialart.
    Unknown
    A human telomeric protein (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-08
    Description: Telomeres are multifunctional elements that shield chromosome ends from degradation and end-to-end fusions, prevent activation of DNA damage checkpoints, and modulate the maintenance of telomeric DNA by telomerase. A major protein component of human telomeres has been identified and cloned. This factor, TRF, contains one Myb-type DNA-binding repeat and an amino-terminal acidic domain. Immunofluorescent labeling shows that TRF specifically colocalizes with telomeric DNA in human interphase cells and is located at chromosome ends during metaphase. The presence of TRF along the telomeric TTAGGG repeat array demonstrates that human telomeres form a specialized nucleoprotein complex.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Chong, L -- van Steensel, B -- Broccoli, D -- Erdjument-Bromage, H -- Hanish, J -- Tempst, P -- de Lange, T -- GM49046/GM/NIGMS NIH HHS/ -- P30 CA08748-29/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1995 Dec 8;270(5242):1663-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory for Cell Biology and Genetics, Rockefeller University, New York, NY 10021, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7502076" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Base Sequence ; Cell Nucleus/chemistry ; Cloning, Molecular ; DNA-Binding Proteins/analysis/*chemistry/genetics/isolation & purification ; HeLa Cells ; Humans ; Interphase ; Metaphase ; Molecular Sequence Data ; Molecular Weight ; Repetitive Sequences, Nucleic Acid ; Sequence Alignment ; Telomere/*chemistry ; Transfection
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 30
    facet.materialart.
    Unknown
    Isolation of timeless by PER protein interaction: defective interaction between timeless protein and long-period mutant PERL (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-11-03
    Description: The period (per) gene likely encodes a component of the Drosophila circadian clock. Circadian oscillations in the abundance of per messenger RNA and per protein (PER) are thought to arise from negative feedback control of per gene transcription by PER. A recently identified second clock locus, timeless (tim), apparently regulates entry of PER into the nucleus. Reported here are the cloning of complementary DNAs derived from the tim gene in a two-hybrid screen for PER-interacting proteins and the demonstration of a physical interaction between the tim protein (TIM) and PER in vitro. A restricted segment of TIM binds directly to a part of the PER dimerization domain PAS. PERL, a mutation that causes a temperature-sensitive lengthening of circadian period and a temperature-sensitive delay in PER nuclear entry, exhibits a temperature-sensitive defect in binding to TIM. These results suggest that the interaction between TIM and PER determines the timing of PER nuclear entry and therefore the duration of part of the circadian cycle.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Gekakis, N -- Saez, L -- Delahaye-Brown, A M -- Myers, M P -- Sehgal, A -- Young, M W -- Weitz, C J -- New York, N.Y. -- Science. 1995 Nov 3;270(5237):811-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Neurobiology, Harvard Medical School, Boston, MA 02115, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7481773" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Biological Clocks/genetics ; Cell Nucleus/metabolism ; Circadian Rhythm/*genetics ; Cloning, Molecular ; Cytoplasm/metabolism ; DNA, Complementary/genetics ; *Drosophila Proteins ; Drosophila melanogaster/genetics/*metabolism ; Feedback ; Gene Expression Regulation ; Genes, Insect ; Mutation ; Nuclear Proteins/genetics/*metabolism ; Period Circadian Proteins ; Proteins/genetics/isolation & purification/*metabolism ; Recombinant Fusion Proteins/metabolism ; Temperature
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 31
    facet.materialart.
    Unknown
    The ARF1 GTPase-activating protein: zinc finger motif and Golgi complex localization (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-22
    Description: Hydrolysis of guanosine triphosphate (GTP) by the small guanosine triphosphatase (GTPase) adenosine diphosphate ribosylation factor-1 (ARF1) depends on a GTPase-activating protein (GAP). A complementary DNA encoding the ARF1 GAP was cloned from rat liver and predicts a protein with a zinc finger motif near the amino terminus. The GAP function required an intact zinc finger and additional amino-terminal residues. The ARF1 GAP was localized to the Golgi complex and was redistributed into a cytosolic pattern when cells were treated with brefeldin A, a drug that prevents ARF1-dependent association of coat proteins with the Golgi. Thus, the GAP is likely to be recruited to the Golgi by an ARF1-dependent mechanism.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Cukierman, E -- Huber, I -- Rotman, M -- Cassel, D -- New York, N.Y. -- Science. 1995 Dec 22;270(5244):1999-2002.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biology, Technion-Israel Institute of Technology, Haifa, Israel.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/8533093" target="_blank"〉PubMed〈/a〉
    Keywords: ADP-Ribosylation Factor 1 ; ADP-Ribosylation Factors ; Alternative Splicing ; Amino Acid Sequence ; Animals ; Base Sequence ; Brefeldin A ; Cloning, Molecular ; Cyclopentanes/pharmacology ; Cytosol/metabolism ; DNA, Complementary ; GTP-Binding Proteins/*metabolism ; GTPase-Activating Proteins ; Golgi Apparatus/*metabolism ; Guanosine Triphosphate/metabolism ; Liver/metabolism ; Molecular Sequence Data ; Proteins/chemistry/genetics/isolation & purification/*metabolism ; Rats ; *Zinc Fingers
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 32
    facet.materialart.
    Unknown
    Inhibition of transcription elongation by the VHL tumor suppressor protein (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-09-08
    Description: Germline mutations in the von Hippel-Lindau tumor suppressor gene (VHL) predispose individuals to a variety of tumors, including renal carcinoma, hemangioblastoma of the central nervous system, and pheochromocytoma. Here, a cellular transcription factor, Elongin (SIII), is identified as a functional target of the VHL protein. Elongin (SIII) is a heterotrimer consisting of a transcriptionally active subunit (A) and two regulatory subunits (B and C) that activate transcription elongation by RNA polymerase II. The VHL protein was shown to bind tightly and specifically to the Elongin B and C subunits and to inhibit Elongin (SIII) transcriptional activity in vitro. These findings reveal a potentially important transcriptional regulatory network in which the VHL protein may play a key role.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Duan, D R -- Pause, A -- Burgess, W H -- Aso, T -- Chen, D Y -- Garrett, K P -- Conaway, R C -- Conaway, J W -- Linehan, W M -- Klausner, R D -- GM41628/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1995 Sep 8;269(5229):1402-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Urologic Oncology Section, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7660122" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Cell Line ; Cloning, Molecular ; Gene Expression Regulation ; *Genes, Tumor Suppressor ; HeLa Cells ; Humans ; *Ligases ; Molecular Sequence Data ; Mutation ; Nuclear Proteins/genetics/*metabolism ; RNA Polymerase II/metabolism ; Recombinant Proteins/metabolism ; Transcription Factors/chemistry/isolation & purification/*metabolism ; *Transcription, Genetic ; *Tumor Suppressor Proteins ; *Ubiquitin-Protein Ligases ; Von Hippel-Lindau Tumor Suppressor Protein ; von Hippel-Lindau Disease/*genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 33
    facet.materialart.
    Unknown
    Independent human MAP-kinase signal transduction pathways defined by MEK and MKK isoforms (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-02-03
    Description: Mammalian mitogen-activated protein (MAP) kinases include extracellular signal-regulated protein kinase (ERK), c-Jun amino-terminal kinase (JNK), and p38 subgroups. These MAP kinase isoforms are activated by dual phosphorylation on threonine and tyrosine. Two human MAP kinase kinases (MKK3 and MKK4) were cloned that phosphorylate and activate p38 MAP kinase. These MKK isoforms did not activate the ERK subgroup of MAP kinases, but MKK4 did activate JNK. These data demonstrate that the activators of p38 (MKK3 and MKK4), JNK (MKK4), and ERK (MEK1 and MEK2) define independent MAP kinase signal transduction pathways.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Derijard, B -- Raingeaud, J -- Barrett, T -- Wu, I H -- Han, J -- Ulevitch, R J -- Davis, R J -- AI15136/AI/NIAID NIH HHS/ -- CA58396/CA/NCI NIH HHS/ -- GM37696/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1995 Feb 3;267(5198):682-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biochemistry and Molecular Biology, University of Massachusetts Medical School, Worcester 01605.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7839144" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Base Sequence ; Calcium-Calmodulin-Dependent Protein Kinases/*metabolism ; Cell Line ; Cloning, Molecular ; Enzyme Activation ; Humans ; JNK Mitogen-Activated Protein Kinases ; MAP Kinase Kinase 3 ; *MAP Kinase Kinase 4 ; Mitogen-Activated Protein Kinase 1 ; *Mitogen-Activated Protein Kinase Kinases ; *Mitogen-Activated Protein Kinases ; Molecular Sequence Data ; Phosphorylation ; Protein-Serine-Threonine Kinases/chemistry/*metabolism ; Protein-Tyrosine Kinases/chemistry/*metabolism ; *Signal Transduction ; Substrate Specificity ; Transfection ; p38 Mitogen-Activated Protein Kinases
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 34
    facet.materialart.
    Unknown
    New clue to prostate cancer spread (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-05-12
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Marx, J -- New York, N.Y. -- Science. 1995 May 12;268(5212):799-800.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7754364" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Biomarkers, Tumor/analysis ; Cell Adhesion ; Chromosomes, Human, Pair 11 ; Cloning, Molecular ; *Genes, Tumor Suppressor ; Humans ; Male ; Mice ; Neoplasm Metastasis/*genetics ; Prostatic Neoplasms/*genetics/pathology/therapy ; Rats
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 35
    facet.materialart.
    Unknown
    Positional cloning and sequence analysis of the Drosophila clock gene, timeless (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-11-03
    Description: The Drosophila genes timeless (tim) and period (per) interact, and both are required for production of circadian rhythms. Here the positional cloning and sequencing of tim are reported. The tim gene encodes a previously uncharacterized protein of 1389 amino acids, and possibly another protein of 1122 amino acids. The arrhythmic mutation tim01 is a 64-base pair deletion that truncates TIM to 749 amino acids. Absence of sequence similarity to the PER dimerization motif (PAS) indicates that direct interaction between PER and TIM would require a heterotypic protein association.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Myers, M P -- Wager-Smith, K -- Wesley, C S -- Young, M W -- Sehgal, A -- New York, N.Y. -- Science. 1995 Nov 3;270(5237):805-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Howard Hughes Medical Institute, National Science Foundation Science and Technology Center for Biological Timing, and Laboratory of Genetics, Rockefeller University, New York, NY 10021, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7481771" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Biological Clocks/*genetics ; Chromosome Mapping ; Circadian Rhythm/*genetics ; Cloning, Molecular ; *Drosophila Proteins ; Drosophila melanogaster/chemistry/*genetics/physiology ; *Genes, Insect ; Molecular Sequence Data ; Molecular Weight ; Mutation ; Nuclear Proteins/chemistry/genetics ; Period Circadian Proteins ; Polymorphism, Restriction Fragment Length ; Proteins/chemistry/*genetics ; Sequence Analysis ; Sequence Deletion ; Sequence Homology, Amino Acid
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 36
    facet.materialart.
    Unknown
    Expression cloning of a protective Leishmania antigen (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-04-28
    Description: Parasite-specific CD4+ T cells have been shown to transfer protection against Leishmania major in susceptible BALB/c mice. An epitope-tagged expression library was used to identify the antigen recognized by a protective CD4+ T cell clone. The expression library allowed recombinant proteins made in bacteria to be captured by macrophages for presentation to T cells restricted to major histocompatibility complex class II. A conserved 36-kilodalton member of the tryptophan-aspartic acid repeat family of proteins was identified that was expressed in both stages of the parasite life cycle. A 24-kilodalton portion of this antigen protected susceptible mice when administered as a vaccine with interleukin-12 before infection.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mougneau, E -- Altare, F -- Wakil, A E -- Zheng, S -- Coppola, T -- Wang, Z E -- Waldmann, R -- Locksley, R M -- Glaichenhaus, N -- AI26918/AI/NIAID NIH HHS/ -- T32 DK07007/DK/NIDDK NIH HHS/ -- New York, N.Y. -- Science. 1995 Apr 28;268(5210):563-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institut de Pharmacologie Moleculaire et Cellulaire, UPR411 CNRS, Valbonne, France.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7725103" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Antigens, Protozoan/chemistry/genetics/*immunology ; Cloning, Molecular ; Histocompatibility Antigens Class II/immunology ; Immunodominant Epitopes ; Interleukin-12/administration & dosage ; Interleukin-4/immunology ; Leishmania major/genetics/*immunology ; Leishmaniasis, Cutaneous/*prevention & control ; Mice ; Mice, Inbred BALB C ; Molecular Sequence Data ; Protozoan Proteins/chemistry/genetics/*immunology ; Protozoan Vaccines/immunology ; Th1 Cells/*immunology ; Vaccines, Synthetic/immunology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 37
    facet.materialart.
    Unknown
    Interaction of tyrosine-based sorting signals with clathrin-associated proteins (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-09-29
    Description: Tyrosine-based signals within the cytoplasmic domain of integral membrane proteins mediate clathrin-dependent protein sorting in the endocytic and secretory pathways. A yeast two-hybrid system was used to identify proteins that bind to tyrosine-based signals. The medium chains (mu 1 and mu 2) of two clathrin-associated protein complexes (AP-1 and AP-2, respectively) specifically interacted with tyrosine-based signals of several integral membrane proteins. The interaction was confirmed by in vitro binding assays. Thus, it is likely that the medium chains serve as signal-binding components of the clathrin-dependent sorting machinery.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Ohno, H -- Stewart, J -- Fournier, M C -- Bosshart, H -- Rhee, I -- Miyatake, S -- Saito, T -- Gallusser, A -- Kirchhausen, T -- Bonifacino, J S -- New York, N.Y. -- Science. 1995 Sep 29;269(5232):1872-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Cell Biology and Metabolism Branch, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7569928" target="_blank"〉PubMed〈/a〉
    Keywords: Adaptor Proteins, Vesicular Transport ; Amino Acid Sequence ; Cell Membrane/metabolism ; Clathrin/*metabolism ; Cloning, Molecular ; Glutathione Transferase/metabolism ; Golgi Apparatus/metabolism ; Lysosomes/metabolism ; Membrane Proteins/chemistry/*metabolism ; Molecular Sequence Data ; Nerve Tissue Proteins/chemistry/*metabolism ; Phosphoproteins/chemistry/*metabolism ; Protein Sorting Signals/chemistry/*metabolism ; Recombinant Fusion Proteins/metabolism ; Saccharomyces cerevisiae/genetics/metabolism ; Transformation, Genetic ; Tyrosine/*metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 38
    facet.materialart.
    Unknown
    ILR1, an amidohydrolase that releases active indole-3-acetic acid from conjugates (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-06-23
    Description: In plants, the growth regulator indole-3-acetic acid (IAA) is found both free and conjugated to a variety of amino acids, peptides, and carbohydrates. IAA conjugated to leucine has effects in Arabidopsis thaliana similar to those of free IAA. The ilr1 mutant is insensitive to exogenous IAA-Leu and was used to positionally clone the Arabidopsis ILR1 gene. ILR1 encodes a 48-kilodalton protein that cleaves IAA-amino acid conjugates in vitro and is homologous to bacterial amidohydrolase enzymes. DNA sequences similar to that of ILR1 are found in other plant species.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bartel, B -- Fink, G R -- New York, N.Y. -- Science. 1995 Jun 23;268(5218):1745-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Whitehead Institute for Biomedical Research, Massachusetts Institute of Technology, Cambridge 02142, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7792599" target="_blank"〉PubMed〈/a〉
    Keywords: Amidohydrolases/chemistry/*genetics/metabolism ; Amino Acid Sequence ; Amino Acids ; Arabidopsis/enzymology/*genetics ; *Arabidopsis Proteins ; Base Sequence ; Cloning, Molecular ; *Genes, Plant ; Hydrolysis ; Indoleacetic Acids/*metabolism/pharmacology ; Leucine/metabolism ; Molecular Sequence Data ; Mutation ; Plant Growth Regulators/*metabolism ; Sequence Alignment
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 39
    facet.materialart.
    Unknown
    GTBP, a 160-kilodalton protein essential for mismatch-binding activity in human cells (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-06-30
    Description: DNA mismatch recognition and binding in human cells has been thought to be mediated by the hMSH2 protein. Here it is shown that the mismatch-binding factor consists of two distinct proteins, the 100-kilodalton hMSH2 and a 160-kilodalton polypeptide, GTBP (for G/T binding protein). Sequence analysis identified GTBP as a new member of the MutS homolog family. Both proteins are required for mismatch-specific binding, a result consistent with the finding that tumor-derived cell lines devoid of either protein are also devoid of mismatch-binding activity.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Palombo, F -- Gallinari, P -- Iaccarino, I -- Lettieri, T -- Hughes, M -- D'Arrigo, A -- Truong, O -- Hsuan, J J -- Jiricny, J -- New York, N.Y. -- Science. 1995 Jun 30;268(5219):1912-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Istituto di Ricerche di Biologia Molecolare P. Angeletti, Pomezia, Italy.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7604265" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Base Composition ; Base Sequence ; Cloning, Molecular ; Colorectal Neoplasms ; *DNA Repair/genetics ; DNA, Neoplasm/*metabolism ; DNA-Binding Proteins/chemistry/genetics/*metabolism ; HeLa Cells ; Humans ; Molecular Sequence Data ; Molecular Weight ; Nucleic Acid Heteroduplexes/*metabolism ; Sequence Analysis ; Tumor Cells, Cultured
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 40
    facet.materialart.
    Unknown
    Repositioning of a domain in a modular polyketide synthase to promote specific chain cleavage (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-06-09
    Description: Macrocyclic polyketides exhibit an impressive range of medically useful activities, and there is great interest in manipulating the genes that govern their synthesis. The 6-deoxyerythronolide B synthase (DEBS) of Saccharopolyspora erythraea, which synthesizes the aglycone core of the antibiotic erythromycin A, has been modified by repositioning of a chain-terminating cyclase domain to the carboxyl-terminus of DEBS1, the multienzyme that catalyzes the first two rounds of polyketide chain extension. The resulting mutant markedly accelerates formation of the predicted triketide lactone, compared to a control in which the repositioned domain is inactive. Repositioning of the cyclase should be generally useful for redirecting polyketide synthesis to obtain polyketides of specified chain lengths.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Cortes, J -- Wiesmann, K E -- Roberts, G A -- Brown, M J -- Staunton, J -- Leadlay, P F -- New York, N.Y. -- Science. 1995 Jun 9;268(5216):1487-9.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Cambridge Centre for Molecular Recognition, University of Cambridge, UK.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7770773" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; Binding Sites ; Cloning, Molecular ; Erythromycin/biosynthesis ; Genes, Bacterial ; Genetic Vectors ; Molecular Sequence Data ; Multienzyme Complexes/chemistry/genetics/*metabolism ; *Protein Engineering ; Saccharopolyspora/*enzymology/genetics ; Transformation, Genetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 41
    facet.materialart.
    Unknown
    The molecular biology of rice (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-15
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Shimamoto, K -- New York, N.Y. -- Science. 1995 Dec 15;270(5243):1772-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Laboratory of Plant Molecular Genetics, Nara Institute of Science and Technology (NAIST), Ikoma, Japan.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/8525363" target="_blank"〉PubMed〈/a〉
    Keywords: Chromosome Mapping ; Cloning, Molecular ; Genes, Plant ; Oryza/*genetics ; Plants, Genetically Modified ; Retroelements
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 42
    facet.materialart.
    Unknown
    DNA-dependent kinase (p350) as a candidate gene for the murine SCID defect (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-02-24
    Description: Severe combined immunodeficient (SCID) mice are deficient in a recombination process utilized in both DNA double-strand break repair and in V(D)J recombination. The phenotype of these mice involves both cellular hypersensitivity to ionizing radiation and a lack of B and T cell immunity. The catalytic subunit of DNA-dependent protein kinase, p350, was identified as a strong candidate for the murine gene SCID. Both p350 and a gene complementing the SCID defect colocalize to human chromosome 8q11. Chromosomal fragments expressing p350 complement the SCID phenotype, and p350 protein levels are greatly reduced in cells derived from SCID mice compared to cells from wild-type mice.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kirchgessner, C U -- Patil, C K -- Evans, J W -- Cuomo, C A -- Fried, L M -- Carter, T -- Oettinger, M A -- Brown, J M -- CA 15201/CA/NCI NIH HHS/ -- CA 37761/CA/NCI NIH HHS/ -- GM48026/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1995 Feb 24;267(5201):1178-83.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Radiation Oncology, Stanford University School of Medicine, CA 94305.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7855601" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Base Sequence ; Cell Line ; Chromosome Mapping ; Chromosomes, Human, Pair 8 ; Cloning, Molecular ; DNA Repair/genetics ; DNA-Activated Protein Kinase ; *DNA-Binding Proteins ; Gamma Rays ; Genetic Complementation Test ; Genetic Markers ; Humans ; In Situ Hybridization, Fluorescence ; Mice ; Mice, SCID ; Molecular Sequence Data ; Nuclear Proteins ; Phenotype ; Protein-Serine-Threonine Kinases/*genetics/metabolism ; Radiation Tolerance ; Recombination, Genetic ; Severe Combined Immunodeficiency/enzymology/*genetics
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 43
    facet.materialart.
    Unknown
    Brazil. A deadly parasite spurs up-to-the-minute biology (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-02-10
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Marshall, E -- New York, N.Y. -- Science. 1995 Feb 10;267(5199):811-2.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7846525" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Brazil ; *Chagas Disease/drug therapy/parasitology ; Chromosome Mapping ; Cloning, Molecular ; Drug Design ; *Genes, Protozoan ; Humans ; *Research ; Research Support as Topic ; Sequence Analysis, DNA ; *Trypanocidal Agents/pharmacology ; Trypanosoma cruzi/drug effects/*genetics ; World Health Organization
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 44
    facet.materialart.
    Unknown
    A strategy for sequencing the genome 5 years early (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-02-10
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Marshall, E -- New York, N.Y. -- Science. 1995 Feb 10;267(5199):783-4.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7846520" target="_blank"〉PubMed〈/a〉
    Keywords: Cloning, Molecular ; Financing, Government ; Genome, Human ; *Human Genome Project/economics ; Humans ; National Institutes of Health (U.S.) ; *Sequence Analysis, DNA/economics ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 45
    facet.materialart.
    Unknown
    Functional characterization and developmental regulation of mouse telomerase RNA (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-09-01
    Description: Telomerase synthesizes telomeric DNA repeats onto chromosome ends de novo. The mouse telomerase RNA component was cloned and contained only 65 percent sequence identity with the human telomerase RNA. Alteration of the template region in vivo generated altered telomerase products. The shorter template regions of the mouse and other rodent telomerase RNAs could account for the shorter distribution of products (processivity) generated by the mouse enzyme relative to the human telomerase. Amounts of telomerase RNA increased in immortal cells derived from primary mouse fibroblasts. RNA was detected in all newborn mouse tissues tested but was decreased during postnatal development.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Blasco, M A -- Funk, W -- Villeponteau, B -- Greider, C W -- AG09383/AG/NIA NIH HHS/ -- New York, N.Y. -- Science. 1995 Sep 1;269(5228):1267-70.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Cold Spring Harbor Laboratory, NY 11724, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7544492" target="_blank"〉PubMed〈/a〉
    Keywords: 3T3 Cells ; Animals ; Animals, Newborn ; Base Sequence ; Brain/enzymology ; Cell Line, Transformed ; Cloning, Molecular ; DNA Nucleotidylexotransferase/antagonists & ; inhibitors/chemistry/genetics/*metabolism ; *Gene Expression Regulation, Developmental ; Humans ; Kidney/enzymology ; Liver/enzymology ; Mice ; Molecular Sequence Data ; Muridae ; Mutagenesis ; Oligonucleotides, Antisense/pharmacology ; RNA/chemistry/genetics/*metabolism ; Templates, Genetic ; Transfection
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 46
    facet.materialart.
    Unknown
    Candidate gene for the chromosome 1 familial Alzheimer's disease locus (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-08-18
    Description: A candidate gene for the chromosome 1 Alzheimer's disease (AD) locus was identified (STM2). The predicted amino acid sequence for STM2 is homologous to that of the recently cloned chromosome 14 AD gene (S182). A point mutation in STM2, resulting in the substitution of an isoleucine for an asparagine (N141l), was identified in affected people from Volga German AD kindreds. This N141l mutation occurs at an amino acid residue that is conserved in human S182 and in the mouse S182 homolog. The presence of missense mutations in AD subjects in two highly similar genes strongly supports the hypothesis that mutations in both are pathogenic.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Levy-Lahad, E -- Wasco, W -- Poorkaj, P -- Romano, D M -- Oshima, J -- Pettingell, W H -- Yu, C E -- Jondro, P D -- Schmidt, S D -- Wang, K -- AG0513C/AG/NIA NIH HHS/ -- R01-AG11762/AG/NIA NIH HHS/ -- R01-AG11899/AG/NIA NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1995 Aug 18;269(5226):973-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Geriatric Research Education, and Clinical Center (182B), Veterans Affairs Medical Center, Seattle, WA 98108, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7638622" target="_blank"〉PubMed〈/a〉
    Keywords: Adult ; Aged ; Alzheimer Disease/ethnology/*genetics ; Amino Acid Sequence ; Base Sequence ; Chromosome Mapping ; Chromosomes, Human, Pair 1/*genetics ; Cloning, Molecular ; DNA, Complementary/genetics ; Female ; Gene Expression ; Germany/ethnology ; Humans ; Lod Score ; Male ; Membrane Proteins/chemistry/*genetics ; Middle Aged ; Molecular Sequence Data ; Mutation ; Pedigree ; Point Mutation ; Presenilin-2
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 47
    facet.materialart.
    Unknown
    Myt1: a membrane-associated inhibitory kinase that phosphorylates Cdc2 on both threonine-14 and tyrosine-15 (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-10-06
    Description: Cdc2 is the cyclin-dependent kinase that controls entry of cells into mitosis. Phosphorylation of Cdc2 on threonine-14 and tyrosine-15 inhibits the activity of the enzyme and prevents premature initiation of mitosis. Although Wee1 has been identified as the kinase that phosphorylates tyrosine-15 in various organisms, the threonine-14-specific kinase has not been isolated. A complementary DNA was cloned from Xenopus that encodes Myt1, a member of the Wee1 family that was discovered to phosphorylate Cdc2 efficiently on both threonine-14 and tyrosine-15. Myt1 is a membrane-associated protein that contains a putative transmembrane segment. Immunodepletion studies suggested that Myt1 is the predominant threonine-14-specific kinase in Xenopus egg extracts. Myt1 activity is highly regulated during the cell cycle, suggesting that this relative of Wee1 plays a role in mitotic control.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mueller, P R -- Coleman, T R -- Kumagai, A -- Dunphy, W G -- New York, N.Y. -- Science. 1995 Oct 6;270(5233):86-90.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Division of Biology 216-76, Howard Hughes Medical Institute, California Institute of Technology, Pasadena 91125, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7569953" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Base Sequence ; CDC2 Protein Kinase/*metabolism ; *Cell Cycle Proteins ; Cell Membrane/enzymology ; Cloning, Molecular ; Cyclins/metabolism ; Interphase ; Mitosis ; Molecular Sequence Data ; Mutation ; *Nuclear Proteins ; Oocytes/enzymology ; Phosphorylation ; Phosphothreonine/metabolism ; Phosphotyrosine/metabolism ; Protein-Serine-Threonine Kinases/chemistry/genetics/*metabolism ; Protein-Tyrosine Kinases/chemistry/genetics/*metabolism ; Recombinant Proteins/metabolism ; Xenopus ; *Xenopus Proteins
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 48
    facet.materialart.
    Unknown
    Altered DNA recognition and bending by insertions in the alpha 2 tail of the yeast a1/alpha 2 homeodomain heterodimer (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-10-13
    Description: The yeast MAT alpha 2 and MATa1 homeodomain proteins bind cooperatively as a heterodimer to sites upstream of haploid-specific genes, repressing their transcription. In the crystal structure of alpha 2 and a1 bound to DNA, each homeodomain makes independent base-specific contacts with the DNA and the two proteins contact each other through an extended tail region of alpha 2 that tethers the two homeodomains to one another. Because this extended region may be flexible, the ability of the heterodimer to discriminate among DNA sites with altered spacing between alpha 2 and a1 binding sites was examined. Spacing between the half sites was critical for specific DNA binding and transcriptional repression by the complex. However, amino acid insertions in the tail region of alpha 2 suppressed the effect of altering an a1/alpha 2 site by increasing the spacing between the half sites. Insertions in the tail also decreased DNA bending by a1/alpha 2. Thus tethering the two homeodomains contributes to DNA bending by a1/alpha 2, but the precise nature of the resulting bend is not essential for repression.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Jin, Y -- Mead, J -- Li, T -- Wolberger, C -- Vershon, A K -- GM49265/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 1995 Oct 13;270(5234):290-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular Biology and Biochemistry, Rutgers University, Piscataway, NJ 08855-0759, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7569977" target="_blank"〉PubMed〈/a〉
    Keywords: Base Sequence ; Binding Sites ; Cloning, Molecular ; DNA, Fungal/chemistry/genetics/*metabolism ; Fungal Proteins/chemistry/*metabolism ; Genes, Fungal ; Homeodomain Proteins/chemistry/*metabolism ; Macromolecular Substances ; Molecular Sequence Data ; Mutagenesis, Insertional ; Nucleic Acid Conformation ; Protein Conformation ; Protein Structure, Secondary ; Protein Structure, Tertiary ; Repressor Proteins/chemistry/*metabolism ; Saccharomyces cerevisiae/chemistry ; *Saccharomyces cerevisiae Proteins ; Sequence Deletion ; Transcription, Genetic
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 49
    facet.materialart.
    Unknown
    A single ataxia telangiectasia gene with a product similar to PI-3 kinase (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-06-23
    Description: A gene, ATM, that is mutated in the autosomal recessive disorder ataxia telangiectasia (AT) was identified by positional cloning on chromosome 11q22-23. AT is characterized by cerebellar degeneration, immunodeficiency, chromosomal instability, cancer predisposition, radiation sensitivity, and cell cycle abnormalities. The disease is genetically heterogeneous, with four complementation groups that have been suspected to represent different genes. ATM, which has a transcript of 12 kilobases, was found to be mutated in AT patients from all complementation groups, indicating that it is probably the sole gene responsible for this disorder. A partial ATM complementary DNA clone of 5.9 kilobases encoded a putative protein that is similar to several yeast and mammalian phosphatidylinositol-3' kinases that are involved in mitogenic signal transduction, meiotic recombination, and cell cycle control. The discovery of ATM should enhance understanding of AT and related syndromes and may allow the identification of AT heterozygotes, who are at increased risk of cancer.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Savitsky, K -- Bar-Shira, A -- Gilad, S -- Rotman, G -- Ziv, Y -- Vanagaite, L -- Tagle, D A -- Smith, S -- Uziel, T -- Sfez, S -- Ashkenazi, M -- Pecker, I -- Frydman, M -- Harnik, R -- Patanjali, S R -- Simmons, A -- Clines, G A -- Sartiel, A -- Gatti, R A -- Chessa, L -- Sanal, O -- Lavin, M F -- Jaspers, N G -- Taylor, A M -- Arlett, C F -- Miki, T -- Weissman, S M -- Lovett, M -- Collins, F S -- Shiloh, Y -- HG00882/HG/NHGRI NIH HHS/ -- NS31763/NS/NINDS NIH HHS/ -- New York, N.Y. -- Science. 1995 Jun 23;268(5218):1749-53.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Human Genetics, Sackler School of Medicine, Tel Aviv University, Israel.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7792600" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Ataxia Telangiectasia/*genetics ; Ataxia Telangiectasia Mutated Proteins ; Cell Cycle ; Cell Cycle Proteins ; Chromosome Mapping ; Chromosomes, Artificial, Yeast ; *Chromosomes, Human, Pair 11 ; Cloning, Molecular ; DNA, Complementary/genetics ; DNA-Binding Proteins ; Female ; Genetic Complementation Test ; Genetic Predisposition to Disease ; Heterozygote ; Humans ; Male ; Meiosis ; Molecular Sequence Data ; Neoplasms/genetics ; Nucleic Acid Hybridization ; Phosphatidylinositol 3-Kinases ; Phosphotransferases (Alcohol Group Acceptor)/chemistry/*genetics/physiology ; *Protein-Serine-Threonine Kinases ; Proteins/chemistry/*genetics/physiology ; Radiation Tolerance ; Sequence Deletion ; Signal Transduction ; Tumor Suppressor Proteins
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 50
    facet.materialart.
    Unknown
    Conserved initiator proteins in eukaryotes (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-08
    Description: The origin recognition complex (ORC), a multisubunit protein identified in Saccharomyces cerevisiae, binds to chromosomal replicators and is required for the initiation of cellular DNA replication. Complementary DNAs (cDNAs) encoding proteins related to the two largest subunits of ORC were cloned from various eukaryotes. The cDNAs encoding proteins related to S. cerevisiae Orc1p were cloned from the budding yeast Kluyveromyces lactis, the fission yeast Schizosaccharomyces pombe, and human cells. These proteins show similarity to regulators of the S and M phases of the cell cycle. Genetic analysis of orc1+ from S. pombe reveals that it is essential for cell viability. The cDNAs encoding proteins related to S. cerevisiae Orc2p were cloned from Arabidopsis thaliana, Caenorhabditis elegans, and human cells. The human ORC-related proteins interact in vivo to form a complex. These studies studies suggest that ORC subunits are conserved and that the role of ORC is a general feature of eukaryotic DNA replication.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Gavin, K A -- Hidaka, M -- Stillman, B -- CA13106/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 1995 Dec 8;270(5242):1667-71.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Cold Spring Harbor Laboratory, NY 11724, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7502077" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Arabidopsis/chemistry/genetics ; Base Sequence ; Caenorhabditis elegans/chemistry/genetics ; Cloning, Molecular ; Conserved Sequence ; *DNA Replication ; DNA, Complementary ; DNA-Binding Proteins/chemistry/*genetics ; Humans ; Kluyveromyces/chemistry/genetics ; Molecular Sequence Data ; Origin Recognition Complex ; Polymerase Chain Reaction ; *Replication Origin ; Repressor Proteins/chemistry/*genetics ; Saccharomyces cerevisiae/chemistry/genetics ; Saccharomyces cerevisiae Proteins ; Schizosaccharomyces/chemistry/genetics/growth & development
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 51
    facet.materialart.
    Unknown
    Ethylene-binding sites generated in yeast expressing the Arabidopsis ETR1 gene (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-12-15
    Description: Mutations in the ETR1 gene of Arabidopsis thaliana confer insensitivity to ethylene, which indicates a role for the gene product in ethylene signal transduction. Saturable binding sites for [14C]ethylene were detected in transgenic yeast expressing the ETR1 protein, whereas control yeast lacking ETR1 showed no detectable ethylene binding. Yeast expressing a mutant form of ETR1 (etr1-1) also showed no detectable ethylene binding, which provides an explanation for the ethylene-insensitive phenotype observed in plants carrying this mutation. Expression of truncated forms of ETR1 in yeast provided evidence that the amino-terminal hydrophobic domain of the protein is the site of ethylene binding. It was concluded from these results that ETR1 acts as an ethylene receptor in Arabidopsis.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Schaller, G E -- Bleecker, A B -- New York, N.Y. -- Science. 1995 Dec 15;270(5243):1809-11.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Botany, University of Wisconsin, Madison 53706, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/8525372" target="_blank"〉PubMed〈/a〉
    Keywords: Arabidopsis/genetics/*metabolism ; Binding Sites ; Cloning, Molecular ; Ethylenes/*metabolism ; Genes, Plant ; Mutagenesis, Site-Directed ; Peptide Fragments/genetics/metabolism ; Plant Proteins/genetics/*metabolism ; Receptors, Cell Surface/genetics/*metabolism ; Recombinant Proteins/genetics/metabolism ; Saccharomyces cerevisiae
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 52
    facet.materialart.
    Unknown
    Discovery of AT gene sparks biomedical research bonanza (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-06-23
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Nowak, R -- New York, N.Y. -- Science. 1995 Jun 23;268(5218):1700-1.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7792589" target="_blank"〉PubMed〈/a〉
    Keywords: Ataxia Telangiectasia/*genetics ; Ataxia Telangiectasia Mutated Proteins ; Breast Neoplasms/*genetics ; Cell Cycle Proteins ; Cell Division ; Cloning, Molecular ; DNA Damage ; DNA Repair ; DNA-Binding Proteins ; Female ; Genetic Predisposition to Disease ; Genetic Testing ; Heterozygote ; Humans ; Mutation ; Phosphatidylinositol 3-Kinases ; Phosphotransferases (Alcohol Group Acceptor)/genetics/metabolism ; *Protein-Serine-Threonine Kinases ; Proteins/*genetics ; Radiation Tolerance ; Signal Transduction ; Tumor Suppressor Proteins ; X-Rays
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 53
    facet.materialart.
    Unknown
    Molecular identification of an IgE-dependent histamine-releasing factor (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-08-04
    Description: An immunoglobulin E (IgE)-dependent histamine-releasing factor (HRF) produced by lymphocytes of atopic children and present in biological fluids of allergic patients has been identified and purified. Amino-terminal sequencing revealed extensive homology to a mouse protein, p21, and its human homolog, p23. Both recombinant proteins caused histamine release from the human basophils of a subpopulation of donors, and this release was dependent on IgE. Polyclonal antibodies recognized and removed the biological activity of recombinant and native HRF. HRF identifies a heterogeneity of IgE and is believed to play a prominent role in chronic allergic disease processes.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉MacDonald, S M -- Rafnar, T -- Langdon, J -- Lichtenstein, L M -- AI 07290/AI/NIAID NIH HHS/ -- AI 32651/AI/NIAID NIH HHS/ -- New York, N.Y. -- Science. 1995 Aug 4;269(5224):688-90.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Medicine, Johns Hopkins University School of Medicine, Johns Hopkins Asthma and Allergy Center, Baltimore, MD 21224, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7542803" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Antibodies/immunology ; Base Sequence ; Basophils/immunology ; *Biomarkers, Tumor ; Cell Line ; Cloning, Molecular ; *Histamine Release ; Humans ; Immunoglobulin E/*immunology ; Kinetics ; Lymphokines/*chemistry/immunology/isolation & purification/pharmacology ; Macrophages/metabolism ; Mice ; Molecular Sequence Data ; Recombinant Fusion Proteins/pharmacology ; Sequence Homology, Amino Acid
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 54
    facet.materialart.
    Unknown
    Cloning of immunoglobulin-superfamily members associated with HLA-C and HLA-B recognition by human natural killer cells (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-04-21
    Description: Cytotoxicity by natural killer (NK) cells is inhibited by major histocompatibility complex (MHC) class I molecules on target cells. This inhibition may be mediated by NK receptors with different MHC specificities. A family of four NK-specific complementary DNAs (cDNAs), designated NKATs (NK-associated transcripts), was identified that encoded related transmembrane proteins, characterized by an extracellular region with two or three immunoglobulin-superfamily domains and by a cytoplasmic domain with an unusual antigen receptor activation motif (ARAM). The distribution of these cDNAs was clonotypic and correlated with NK cell inhibition by particular class I alleles. Thus, NKAT cDNAs may encode receptors for class I molecules on NK cells.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Colonna, M -- Samaridis, J -- New York, N.Y. -- Science. 1995 Apr 21;268(5209):405-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Basel Institute for Immunology, Switzerland.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7716543" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; *Antigens, Ly ; Base Sequence ; Blotting, Southern ; Cell Line ; Cloning, Molecular ; DNA, Complementary/genetics ; HLA-B Antigens/*immunology ; HLA-C Antigens/*immunology ; Humans ; Killer Cells, Natural/*immunology ; Lectins, C-Type ; Membrane Glycoproteins/chemistry ; Molecular Sequence Data ; Receptors, Immunologic/chemistry/*genetics/immunology ; Receptors, KIR ; Receptors, KIR2DL1 ; Receptors, KIR3DS1 ; Receptors, NK Cell Lectin-Like ; Sequence Alignment
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 55
    facet.materialart.
    Unknown
    New clock gene cloned (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-11-03
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Barinaga, M -- New York, N.Y. -- Science. 1995 Nov 3;270(5237):732-3.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7481759" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Biological Clocks/*genetics ; Cell Nucleus/metabolism ; Circadian Rhythm/*genetics ; Cloning, Molecular ; Cytoplasm/metabolism ; *Drosophila Proteins ; Drosophila melanogaster/*genetics/metabolism ; Gene Expression Regulation ; *Genes, Insect ; Mutation ; Nuclear Proteins/genetics/metabolism ; Period Circadian Proteins ; Proteins/*genetics/metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 56
    facet.materialart.
    Unknown
    Modulation of serotonin-controlled behaviors by Go in Caenorhabditis elegans (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-03-17
    Description: Seven transmembrane receptors and their associated heterotrimeric guanine nucleotide-binding proteins (G proteins) have been proposed to play a key role in modulating the activities of neurons and muscles. The physiological function of the Caenorhabditis elegans G protein Go has been genetically characterized. Mutations in the goa-1 gene, which encodes an alpha subunit of Go (G alpha o), cause behavioral defects similar to those observed in mutants that lack the neurotransmitter serotonin (5-HT), and goa-1 mutants are partially resistant to exogenous 5-HT. Mutant animals that lack G alpha o and transgenic animals that overexpress G alpha o [goa-1(xs) animals] have reciprocal defects in locomotion, feeding, and egg laying behaviors. In normal animals, all of these behaviors are regulated by 5-HT. These results demonstrate that the level of Go activity is a critical determinant of several C. elegans behaviors and suggest that Go mediates many of the behavioral effects of 5-HT.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Segalat, L -- Elkes, D A -- Kaplan, J M -- NS32196/NS/NINDS NIH HHS/ -- New York, N.Y. -- Science. 1995 Mar 17;267(5204):1648-51.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular Biology, Massachusetts General Hospital, Boston 02114.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7886454" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Animals, Genetically Modified ; Behavior, Animal/drug effects ; Caenorhabditis elegans/drug effects/genetics/*physiology ; Cloning, Molecular ; Defecation ; Feeding Behavior/drug effects ; Female ; GTP-Binding Proteins/genetics/*physiology ; Genes, Helminth ; Movement/drug effects ; Muscle Contraction ; Neurons/physiology ; Octopamine/pharmacology ; Oviposition/drug effects ; Serotonin/pharmacology/*physiology ; *Signal Transduction
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 57
    facet.materialart.
    Unknown
    Activation of yeast PBS2 MAPKK by MAPKKKs or by binding of an SH3-containing osmosensor (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-07-28
    Description: The role of mitogen-activated protein (MAP) kinase cascades in integrating distinct upstream signals was studied in yeast. Mutants that were not able to activate PBS2 MAP kinase kinase (MAPKK; Pbs2p) at high osmolarity were characterized. Pbs2p was activated by two independent signals that emanated from distinct cell-surface osmosensors. Pbs2p was activated by MAP kinase kinase kinases (MAPKKKs) Ssk2p and Ssk22p that are under the control of the SLN1-SSK1 two-component osmosensor. Alternatively, Pbs2p was activated by a mechanism that involves the binding of its amino terminal proline-rich motif to the Src homology 3 (SH3) domain of a putative transmembrane osmosensor Sho1p.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Maeda, T -- Takekawa, M -- Saito, H -- New York, N.Y. -- Science. 1995 Jul 28;269(5223):554-8.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Division of Tumor Immunology, Dana-Farber Cancer Institute, Boston, MA 02115, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7624781" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Calcium-Calmodulin-Dependent Protein Kinases/metabolism ; Cloning, Molecular ; Enzyme Activation ; Fungal Proteins/metabolism ; Genes, Fungal ; Intracellular Signaling Peptides and Proteins ; MAP Kinase Kinase Kinases ; Mitogen-Activated Protein Kinase Kinases ; *Mitogen-Activated Protein Kinases ; Molecular Sequence Data ; Mutation ; Osmolar Concentration ; Phosphorylation ; Protein Kinases/*metabolism ; Protein-Serine-Threonine Kinases/*metabolism ; Saccharomyces cerevisiae/*enzymology/genetics ; *Saccharomyces cerevisiae Proteins ; Signal Transduction
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 58
    facet.materialart.
    Unknown
    A time to sequence (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-10-20
    Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Olson, M V -- New York, N.Y. -- Science. 1995 Oct 20;270(5235):394-6.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7569992" target="_blank"〉PubMed〈/a〉
    Keywords: *Chromosome Mapping/methods ; Cloning, Molecular ; Costs and Cost Analysis ; Databases, Factual ; Genes/physiology ; Genetic Diseases, Inborn/genetics ; Genetic Variation ; *Human Genome Project/economics ; Humans ; International Cooperation ; Internationality ; Polymerase Chain Reaction ; Resource Allocation ; *Sequence Analysis, DNA/economics/methods ; Sequence Tagged Sites ; United States
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 59
    facet.materialart.
    Unknown
    Pineal opsin: a nonvisual opsin expressed in chick pineal (1995)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 1995-03-10
    Description: Pineal opsin (P-opsin), an opsin from chick that is highly expressed in pineal but is not detectable in retina, was cloned by the polymerase chain reaction. It is likely that the P-opsin lineage diverged from the retinal opsins early in opsin evolution. The amino acid sequence of P-opsin is 42 to 46 percent identical to that of the retinal opsins. P-opsin is a seven-membrane spanning, G protein-linked receptor with a Schiff-base lysine in the seventh membrane span and a Schiff-base counterion in the third membrane span. The primary sequence of P-opsin suggests that it will be maximally sensitive to approximately 500-nanometer light and produce a slow and prolonged phototransduction response consistent with the nonvisual function of pineal photoreception.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Max, M -- McKinnon, P J -- Seidenman, K J -- Barrett, R K -- Applebury, M L -- Takahashi, J S -- Margolskee, R F -- EYO8467/EY/NEI NIH HHS/ -- MH10287/MH/NIMH NIH HHS/ -- MH39592/MH/NIMH NIH HHS/ -- etc. -- New York, N.Y. -- Science. 1995 Mar 10;267(5203):1502-6.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Roche Institute of Molecular Biology, Roche Research Center, Nutley, NJ 07110.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/7878470" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Sequence ; Animals ; Avian Proteins ; Base Sequence ; Biological Evolution ; Brain Chemistry ; Chickens ; Cloning, Molecular ; Molecular Sequence Data ; Nerve Tissue Proteins/analysis/*chemistry/genetics/physiology ; Pineal Gland/*chemistry ; Protein Structure, Secondary ; RNA, Messenger/analysis ; Retina/chemistry ; Rod Opsins/analysis/*chemistry/genetics/physiology ; Sequence Homology, Amino Acid
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...