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Puniceibacterium antarcticum gen. nov., sp. nov., isolated from seawater.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Liu, Chang Zhang, Xi-Ying Su, Hai-Nan Zhou, Ming-Yang Chen, Bo Lang Chen, Xiu-Lan Zhao, Dian-Li Zhou, Bai-Cheng Zhang, Yu-Zhong |
| Copyright Year | 2014 |
| Abstract | A Gram-reaction-negative, aerobic, non-flagellated, rod-shaped bacterium, designated strain SM1211T, was isolated from Antarctic seawater. The isolate grew at 4-35 °C and with 0-10% (w/v) NaCl. It could produce bacteriochlorophyll a, but did not reduce nitrate to nitrite or hydrolyse DNA. Phylogenetic analysis of 16S rRNA gene sequences revealed that strain SM1211T constituted a distinct phylogenetic line within the family Rhodobacteraceae and was closely related to species in the genera Litorimicrobium, Leisingera, Seohaeicola and Phaeobacter with 95.1-96.0% similarities. The predominant cellular fatty acid was C18:1ω7c. The major polar lipids were phosphatidylethanolamine, phosphatidylglycerol, phosphatidylcholine, an unidentified aminolipid and two unidentified phospholipids. The genomic DNA G+C content of strain SM1211T was 60.7 mol%. Based on the phylogenetic, chemotaxonomic and phenotypic data obtained in this study, strain SM1211T is considered to represent a novel species in a new genus within the family Rhodobacteraceae, for which the name Puniceibacterium antarcticum gen. nov., sp. nov. is proposed. The type strain of Puniceibacterium antarcticum is SM1211T (=CCTCC AB 2013147T=KACC 16875T). |
| File Format | PDF HTM / HTML |
| DOI | 10.1099/ijs.0.057695-0 |
| PubMed reference number | 24478211 |
| Journal | Medline |
| Volume Number | 64 |
| Part | 5 |
| Alternate Webpage(s) | http://www.microbiologyresearch.org/docserver/fulltext/ijsem/64/5/1566_ijs057695.pdf?accname=guest&checksum=6CA76EAB0D06529AC19CD4E00D3A7AB2&expires=1540590497&id=id |
| Alternate Webpage(s) | https://www.microbiologyresearch.org/docserver/fulltext/ijsem/64/5/1566_ijs057695.pdf?accname=guest&checksum=B23F1CF453C17195C6E340ABB149304D&expires=1545413645&id=id |
| Alternate Webpage(s) | https://doi.org/10.1099/ijs.0.057695-0 |
| Journal | International journal of systematic and evolutionary microbiology |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |