Rhabdonatronobacter sediminivivens gen. nov., sp. nov. isolated from the sediment of Hutong Qagan Soda Lake
Rhabdonatronobacter sediminivivens gen. nov., sp. nov. isolated from the sediment of Hutong Qagan Soda Lake
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产小弹状杆菌属
DOI：
10.1007/s00203-022-02758-4
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发表时间：
2021-05
影响因子：
2.8
通讯作者：
Xiang Hua
中科院分区：
文献类型：
--
作者：
Zhou Heng;Yang Ming;Xue Qiong;Kumar Sumit;Zhang Shengjie;Zhou Jian;Zhao Dahe;Xiang Hua
从内蒙古自治区鄂尔多斯市胡同查干湖底泥中分离到一株革兰氏阴性杆菌，命名为IM2376T。基于16S rRNA基因序列的系统发育分析表明，IM2376T菌株与红杆菌科氧化硫杆菌DSM 13087T(96.2%)和褐红杆菌LBB1T(96.2%)具有最高的相似性。基因组亲缘关系分析表明，IM2376T菌株与红杆菌科其他物种有明显区别，平均核苷酸同源性为74.1%，平均氨基酸同源性为68.5%，蛋白质DNA-DNA杂交值为20.2%。脂肪酸组成主要为C18：1ω7c(64.9%)、异C16：0(16.3%)和C16：1ω7c/C16：1ω6c(6.0%)。主要的极性脂为二磷脂酰甘油、磷脂酰甘油和磷脂酰胆碱。主要成分为Q-10(94.9%)。基因组DNA G+C含量为66mol%。根据这些结果，IM2376T菌株被认为是红杆菌科的一个新属的新种，命名为Rhabdonatronbacter resiminvivens gen。Nov.，sp.11月是提议的。模式菌株为IM2376T(=CGMCC 1.17852T=KCTC 92134T)。
A novel Gram-stain-negative bacterium, designated as IM2376T, was isolated from the sediment of Hutong Qagan Lake in the Ordos, Inner Mongolia Autonomous Region of China. Phylogenetic analysis based on 16S rRNA gene sequence revealed that the strain IM2376Thad the highest similarity with Roseinatronobacter thiooxidans DSM 13087T(96.2%) and Rhodobaca bogoriensis LBB1T(96.2%) of the family Rhodobacteraceae. Genomic relatedness analyses showed that strain IM2376Twas clearly distinguished from other species in the family Rhodobacteraceae, with average nucleotide identities, average amino acid identities, and in silico DNA-DNA hybridization values not more than 74.1, 68.5, and 20.2%, respectively. The fatty acids were mainly composed of C18:1ω7c (64.9%), iso-C16:0(16.3%), and C16: 1ω7c/C16:1ω6c (6.0%). The major polar lipids were diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylcholine. The predominant ubiquinone was Q-10 (94.9%). The genomic DNA G + C content was 66 mol%. Based on all these results, strain IM2376Twas considered a novel species of a new genus in the family Rhodobacteraceae, for which the name Rhabdonatronobacter sediminivivens gen. nov., sp. nov. is proposed. The type strain of Rhabdonatronobacter sediminivivens is IM2376T(= CGMCC 1.17852T= KCTC 92134T).
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DOI：
10.1099/ijs.0.005702-0
发表时间：
2009-06
影响因子：
2.8
作者：
Yue-hong Wu;Yuanyuan Shen;Xue-Wei Xu;Chun-sheng Wang;A. Oren;Min Wu
通讯作者：
Yue-hong Wu;Yuanyuan Shen;Xue-Wei Xu;Chun-sheng Wang;A. Oren;Min Wu
DOI：
--
发表时间：
2011
期刊：
Jiangsu Journal of Agricultural Sciences
影响因子：
--
作者：
L. Quan
通讯作者：
L. Quan
影响因子：
3.4
作者：
Mata, JA;Martínez-Cánovas, J;Béjar, V
通讯作者：
Béjar, V
DOI：
10.1099/00207713-38-4-358
发表时间：
1988-10-01
期刊：
INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY
影响因子：
--
作者：
KUYKENDALL, LD;ROY, MA;DEVINE, TE
通讯作者：
DEVINE, TE
DOI：
10.2307/3225339
发表时间：
1973-06
期刊：
--
影响因子：
--
作者：
J. Corliss;P. Sneath;R. Sokal
通讯作者：
J. Corliss;P. Sneath;R. Sokal