Abstract
A novel aerobic, Gram-stain-positive, sporogenous, rod-shaped bacterium, designated LAM0415T, was isolated from an alcohol fermentation pit mud sample collected from Sichuan Luzhou-flavour liquor enterprise in China. The isolate was found to be able to grow at NaCl concentrations of 0–10 % (w/v) (optimum: 1.0 %), 10–50 °C (optimum: 30–35 °C) and pH 3.0–10.0 (optimum: 7.0–8.0). Phylogenetic analysis of 16S rRNA gene sequences indicated that the new isolate belonged to the genus Bacillus and was closely related to Bacillus sporothermodurans DSM 10599T and Bacillus oleronius DSM 9356T, with 98.4 and 97.2 % sequence similarity, respectively. The DNA–DNA hybridization values between strain LAM0415T and the two reference strains were 33.3 ± 1.2 and 42.8 ± 0.8 %, respectively. The genomic DNA G+C content was 35.2 mol% as determined by the T m method. The major fatty acids were determined to be iso-C15:0, anteiso-C15:0 and anteiso-C17:0. The predominant menaquinones were identified as MK7 and MK8. The major polar lipids were found to be diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, one unidentified phospholipid and four unidentified glycolipids. The diagnostic amino acid of the cell wall peptidoglycan was determined to be meso-diaminopimelic acid. On the basis of its phenotypic, phylogenetic and chemotaxonomic characteristics, strain LAM0415T (=ACCC 06413T = JCM 19841T) represents the type strain of a novel species of the genus Bacillus, for which the name Bacillus vini sp. nov. is proposed.
Similar content being viewed by others
References
Chen XR, Shao CB, Wang YW, He MX, Ma KD, Wang HM, Kong DL, Guo X, Zhou YQ, Ruan ZY (2014) Paenibacillus vini sp nov., isolated from alcohol fermentation pit mud in Sichuan Province, China. Antonie van Leeuwenhock Int JG 107:1429–1436
Cohn F (1872) Untersuchungen über Bakterien. Beitr Biol Pflanz 1:127–224 (in German)
De Ley J, Cattoir H, Reynaerts A (1970) The quantitative measurement of DNA hybridization from renaturation rates. Eur J Biochem 12:133–142
Ding XF, Wu CD, Zhang LQ, Zheng J, Zhou RQ (2014) Characterization of eubacterial and archaeal community diversity in the pit mud of Chinese Luzhou-flavor liquor bynested PCR–DGGE. World J Microbiol Biotechnol 30:605–612
Fang MX, Zhang WW, Zhang YZ, Tan HQ, Zhang XQ, Wu M, Zhu XF (2012) Brassicibacter mesophilus gen. nov., sp. nov., a strictly anaerobic bacterium isolated from food industry wastewater. Int J Syst Evol Microbiol 62:3018–3023
Fitch WM (1971) Toward defining the course of evolution: minimum change for a specific tree topology. Syst Zool 20:406–416
Heyndrickx M, Coorevits A, Scheldeman P, Lebbe L, Schumann P, Rodríguez-Diaz M, Forsyth G, Dinsdale A, Heyrman J, Logan NA, De Vos P (2012) Emended descriptions of Bacillus sporothermodurans and Bacillus oleronius with the inclusion of dairy farm isolates of both species. Int J Syst Evol Microbiol 62(Pt 2):307–314
Huss VAR, Festl H, Schleifer KH (1983) Studies on the spectrophotometric determination of DNA hybridization from renaturation rates. Syst Appl Microbiol 4:184–192
Kim OS, Cho YJ, Lee K, Yoon SH, Kim M, Na H, Park SC, Jeon YS, Lee JH, Yi H, Won S, Chun H (2012) Introducing EzTaxon-e: a prokaryotic 16S rRNA gene sequence database with phylotypes that represent uncultured species. Int J Syst Evol Microbiol 62:716–721
Kimura M (1980) A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J Mol Evol 16:111–120
Komagata K, Suzuki K (1987) Lipid and cell-wall analysis in bacterial systematics. Methods Microbiol 19:161–207
Kuhnigk T, Borst E-M, Breunig A, König H, Collins MD, Hutson RA, Kämpfer P (1995) Bacillus oleronius sp. nov., a member of the hindgut flora of the termite Reticulitermes santonensis (Feytaud). Can J Microbiol 41:699–706
Liu CL, Huang D, Liu LY, Zhang J, Deng Y, Chen L, Zhang WX, Wu ZY, Fan A, Lai DY, Dai LR (2014) Clostridium swellfunianum sp. nov., a novel anaerobic bacterium isolated from the pit mud of Chinese Luzhou-flavor liquor production. Antonie van Leeuwenhock Int JG 106:817–825
Logan NA, Vos PD (2009) Genus I. Bacillus Cohn 1872, 174AL. In: De Vos P, Garrity GM, Jones D, Krieg NR, Ludwig W, Rainey FA, Schleifer K-H, Whitman WB (eds) Bergey’s manual of systematic bacteriology, vol 3, 2nd edn. Springer, New York, pp 21–128
Logan NA, Berge O, Bishop AH, Busse H-L, Vos PD, Fritze D, Heyndrickx M, Kämper P, Rabinovitch L, Salkinoja-Salonen MS, Seldin L, Ventosa A (2009) Proposed minimal standards for describing new taxa of aerobic, endospore-forming bacteria. Int J Syst Evol Microbiol 59:2114–2121
Marmur J (1961) A procedure for the isolation of deoxyribonucleic acid from microorganisms. J Mol Biol 3:208–218
Marmur J, Doty P (1962) Determination of the base composition of deoxyribonucleic acid from its thermal denaturation temperature. J Mol Biol 5:109–118
Minnikin DE, Odonnell AG, Goodfellow M, Alderson G, Athalye M, Schaal A, Parlett JH (1984) An integrated procedure for the extraction of bacterial isoprenoid quinones and polar lipids. J Microbiol Methods 2:233–241
Pettersson B, Lembke F, Hammer P, Stackebrandt E, Priest FG (1996) Bacillus sporothermodurans, a new species producing highly heat-resistant endospores. Int J Syst Bacteriol 46:759–764
Ruan ZY, Wang YW, Song JL, Jiang SH, Wang HM, Li YT, Zhao BQ, Jiang RB, Zhao B (2014) Kurthia huakuii sp. nov., isolated from biogas slurry and emended description of the genus Kurthia. Int J Syst Evol Microbiol 64:518–521
Saitou N, Nei M (1987) The neighbor-joining method: a new method for reconstructing phylogenetic trees. Mol Biol Evol 4:406–425
Sakamoto M, Suzuki M, Umeda M, Ishikawa I, Benno Y (2002) Reclassification of bacteroides forsythus (Tanner et al. 1986) as Tannerella forsythensis corrig., gen. nov., comb. nov. Int J Syst Evol Microbiol 52:841–849
Schleifer KH (1985) Analysis of the chemical composition and primary structure of murein. Methods Microbiol 18:123–156
Smibert RM, Krieg NR (1994) Phenotypic characterization. In: Gerhardt P, Murray RGE, Wood WA, Krieg NR (eds) Methods for general and molecular bacteriology. American Society for Microbiology, Washington, DC, pp 607–654
Stackebrandt E, Goebel BM (1994) Taxonomic note: a place for DNA–DNA reassociation and 16S rRNA sequence analysis in the present species definition in bacteriology. Int J Syst Evol Microbiol 44:846–849
Tamura K, Stecher G, Peterson D, Filipski A, Kumar S (2013) MEGA6: molecular evolutionary genetics analysis version 6.0. Mol Biol Evol 30:2725–2729
Tao Y, Li JB, Rui JP, Xu ZC, Zhou Y, Hu XH, Wang X, Liu MH, Li DP, Li XZ (2014) Prokaryotic communities in pit mud from different-aged cellars used for the production of Chinese strong-flavor liquor. Appl Environ Microbiol 80:2254–2260
Thompson JD, Higgins DG, Gibson TJ (1994) CLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice. Nucleic Acids Res 22:4673–4680
Tindall BJ (1990) Lipid composition of Halobacterium lacusprofundi. FEMS Microbiol Lett 66:199–202
Wang T, Zhao D, Tian S, You L, Wang S, Feng R, Feng X, Zhang Y, Cui X (2011) Phylogenetic diversity of cultivable bacteria during the brewing process of the luzhou-flavor liquor in Yibin, Sichuan province, China. Wei Sheng Wu Xue Bao 51:1351–1357 (in Chinese)
Weisburg WG, Barns SM, Pelletier DA, Lane DJ (1991) 16S ribosomal DNA amplification for phylogenetic study. J Bacteriol 173:697–703
Xu XW, Huo YY, Wang CS, Oren A, Cui HL, Vedler E, Wu M (2011) Pelagibacterium halotolerans gen. nov., sp. nov. and Pelagibacterium luteolum sp. nov., novel members of the family Hyphomicrobiaceae. Int J Syst Evol Microbiol 61:1817–1822
Zheng J, Liang R, Zhang LQ, Wu CD, Zhou R, Liao X (2013) Characterization of microbial communities in strong aromatic liquor fermentation pit muds of different ages assessed by combined DGGE and PLFA analyses. Food Res Int 1:660–666
Acknowledgments
This work was supported by the open funds of Key Laboratory of Microbial Resources Collection and Preservation (Ministry of Agriculture, MOA, 2015), the Special Fund for Agro-scientific Research in the Public Interest (No.201403019), the National Nonprofit Institute Research Grant of CAAS (No.2014-30) and National Key Technology R&D Program of China (No.2013BAD05B04F02).
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Erko Stackebrandt.
Kedong Ma, Xiaorong Chen, Xiang Guo have contributed equally to the work and share first authorship.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Ma, K., Chen, X., Guo, X. et al. Bacillus vini sp. nov. isolated from alcohol fermentation pit mud. Arch Microbiol 198, 559–564 (2016). https://doi.org/10.1007/s00203-016-1218-4
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00203-016-1218-4