反刍月形单胞菌乳酸亚种的全基因组序列将加速对厌氧革兰氏阴性菌本质的进一步理解。
Complete genome sequence of Selenomonas ruminantium subsp. lactilytica will accelerate further understanding of the nature of the class Negativicutes.
作者信息
Kaneko Jun, Yamada-Narita Sachiko, Abe Naoki, Onodera Tomoko, Kan Eiichiro, Kojima Seiji, Miyazaki Takao, Yamamoto Yuji, Oguchi Akio, Ankai Akiho, Ichikawa Natsuko, Nakazawa Hidekazu, Fukui Shigehiro, Takahashi Mikio, Yamazaki Syuji, Fujita Nobuyuki, Kamio Yoshiyuki
机构信息
Department of Microbial Biotechnology, Graduate School of Agricultural Science, Tohoku University, 1-1 Tsutsumidori, Amamiyamachi, Aoba-ku, Sendai 981-8555, Japan
Department of Microbial Biotechnology, Graduate School of Agricultural Science, Tohoku University, 1-1 Tsutsumidori, Amamiyamachi, Aoba-ku, Sendai 981-8555, Japan Department of Biotechnology, National Institute of Technology and Evaluation (NITE), 2-49-10 Nishihara, Shinjuku-ku, Tokyo 151-0066, Japan.
出版信息
FEMS Microbiol Lett. 2015 May;362(9). doi: 10.1093/femsle/fnv050. Epub 2015 Apr 2.
Selenomonas ruminantium subsp. lactilytica, a strictly anaerobic ruminal bacterium, possesses typical Gram-negative cell surface structure comprising cytoplasmic membrane, peptidoglycan layer and outer membrane, whereas its 16S rRNA-based taxonomy shows that the bacteria belongs to Gram-positive Firmicutes. Complete genome analysis showed that genes or gene clusters involved in Gram-negative cell structure were scattered in the S. ruminantium genome, and might provide the new insight of phylogenetic relationship between the bacterium and other bacterial species.
乳酸栖瘤胃月形单胞菌是一种严格厌氧的瘤胃细菌，具有典型的革兰氏阴性菌细胞表面结构，包括细胞质膜、肽聚糖层和外膜，然而基于16S rRNA的分类显示该细菌属于革兰氏阳性厚壁菌门。全基因组分析表明，参与革兰氏阴性菌细胞结构的基因或基因簇分散在瘤胃月形单胞菌基因组中，这可能为该细菌与其他细菌物种之间的系统发育关系提供新的见解。
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