Evolutionary relationships of cultivated psychrophilic and barophilic deep-sea bacteria
Evolutionary relationships of cultivated psychrophilic and barophilic deep-sea bacteria
复制标题
DOI：
10.1128/aem.63.5.2105-2108.1997
复制
发表时间：
1997-05-01
影响因子：
4.4
通讯作者：
Yayanos, AA
中科院分区：
文献类型：
--
作者：
DeLong, EF;Franks, DG;Yayanos, AA
确定了培养的嗜压细菌的进化关系。所有嗜冷和嗜压分离株都属于变形菌纲（γ-变形菌纲）的γ亚部的五个属之一：希瓦氏菌属、发光菌属、科尔韦利亚菌属、莫里哀菌属和一个新的含菌株CNPT 3的组。这些数据表明，在不同的γ-变形菌门属中，嗜压表型已经独立进化。
Evolutionary relationships of cultivated barophilic bacteria were determined. All psychrophilic and barophilic isolates were affiliated with one of five genera of the gamma subdivision of the class Proteobacteria (gamma-Proteobacteria): Shewanella, Photobacterium, Colwellia, Moritella, and a new group containing strain CNPT3. The data indicate that the barophilic phenotype has evolved independently in different gamma-Proteobacteria genera.