Publication Date:
2007-06-30
Description:
As a step toward propagation of synthetic genomes, we completely replaced the genome of a bacterial cell with one from another species by transplanting a whole genome as naked DNA. Intact genomic DNA from Mycoplasma mycoides large colony (LC), virtually free of protein, was transplanted into Mycoplasma capricolum cells by polyethylene glycol-mediated transformation. Cells selected for tetracycline resistance, carried by the M. mycoides LC chromosome, contain the complete donor genome and are free of detectable recipient genomic sequences. These cells that result from genome transplantation are phenotypically identical to the M. mycoides LC donor strain as judged by several criteria.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Lartigue, Carole -- Glass, John I -- Alperovich, Nina -- Pieper, Rembert -- Parmar, Prashanth P -- Hutchison, Clyde A 3rd -- Smith, Hamilton O -- Venter, J Craig -- New York, N.Y. -- Science. 2007 Aug 3;317(5838):632-8. Epub 2007 Jun 28.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉J. Craig Venter Institute, Rockville, MD 20850, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/17600181" target="_blank"〉PubMed〈/a〉
Keywords:
Acetate Kinase/chemistry/genetics
;
Amino Acid Sequence
;
DNA, Bacterial/*genetics/isolation & purification
;
*Genome, Bacterial
;
Genotype
;
Molecular Sequence Data
;
Mycoplasma/chemistry/*genetics
;
Mycoplasma mycoides/chemistry/*genetics
;
Phenotype
;
Polyethylene Glycols
;
Proteome/analysis
;
Recombination, Genetic
;
Sequence Analysis, DNA
;
*Transformation, Bacterial
Print ISSN:
0036-8075
Electronic ISSN:
1095-9203
Topics:
Biology
,
Chemistry and Pharmacology
,
Computer Science
,
Medicine
,
Natural Sciences in General
,
Physics
