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Streptomyces kalpinensis sp. nov., an actinomycete isolated from a salt water beach.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Ma, Guo-Quan Xia, Zhanfeng Wan, Chuan-Xing Zhang, Yao Luo, Xiao-Xia Zhang, Li-Li |
| Copyright Year | 2017 |
| Abstract | A novel actinobacterium designated TRM 46509T was isolated from a salt water beach at Kalpin, Xinjiang, north-west China. The strain was aerobic and Gram-stain-positive, with an optimum NaCl concentration for growth of 1 % (w/v). The isolate formed sparse aerial mycelium and produced spiral spores at the end of the aerial mycelium on Gauze's No. 1 medium. The isolate contained ll-diaminopimelic acid as the diagnostic diamino acid and ribose as the major whole-cell sugar. The polar lipids included diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylcholine, phosphatidylinositol, phosphatidylinositol mannosides and an unidentified phospholipid. The predominant menaquinones were MK-9(H2), MK-9(H6) and MK-9(H8). The major fatty acids were C16:0, iso-C16 : 0, anteiso-C15 : 0, iso-C15 : 0 and iso-C14 : 0. The G+C content of the DNA was 69.3 mol%. Phylogenetic analysis showed that strain TRM 46509T shared 16S rRNA gene sequence similarity of 97.6 % with the closest described species Streptomyces tacrolimicus ATCC 55098T. On the basis of evidence from this polyphasic study, strain TRM 46509T should be designated as representing a novel species of the genus Streptomyces, for which the name Streptomyces kalpinensis sp. nov. is proposed. The type strain is TRM 46509T (=CCTCC AA 2015028T=KCTC 39667T). |
| Starting Page | 4892 |
| Ending Page | 4896 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1099/ijsem.0.002125 |
| PubMed reference number | 29034858 |
| Journal | Medline |
| Volume Number | 67 |
| Issue Number | 12 |
| Alternate Webpage(s) | http://www.microbiologyresearch.org/docserver/fulltext/ijsem/67/12/4892_ijsem002125.pdf?accname=guest&checksum=F143DE8F7571540DA0EA890D48F4BD72&expires=1544501837&id=id |
| Alternate Webpage(s) | https://doi.org/10.1099/ijsem.0.002125 |
| Journal | International journal of systematic and evolutionary microbiology |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
