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Pseudonocardia xishanensis sp. nov., an endophytic actinomycete isolated from the roots of Artemisia annua L.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Zhao, Guo-Zhen Zhu, Wen-Yong Wei, Da-Qiao Zhang, Jin-Li Li, Wen-Jun |
| Copyright Year | 2012 |
| Abstract | A Gram-positive, non-motile, endophytic actinomycete, designated strain YIM 63638(T), was isolated from the surface-sterilized roots of Artemisia annua L. The isolate grew optimally with 1-3 % (w/v) NaCl, at pH 6.0-7.0 and at 20-37 °C. Comparative analysis of the 16S rRNA gene sequence showed that the isolate belonged to the genus Pseudonocardia and showed highest sequence similarity with Pseudonocardia oroxyli D10(T) (98.9 %), Pseudonocardia ailaonensis YIM 45505(T) (98.3 %) and Pseudonocardia halophobica IMSNU 21327(T) (98.0 %). Phylogenetic distance from other type strains of species with validly published names within the genus Pseudonocardia was greater than 2.3 %. Strain YIM 63638(T) had a genomic DNA G+C content of 72.1 mol% and MK-8(H(4)) as the predominant respiratory quinone. The major fatty acids were iso-C(16 : 0) (36.32 %) and 10-methyl-C(16 : 0) (19.78 %). On the basis of phenotypic properties and phylogenetic distinctiveness, strain YIM 63638(T) represents a novel species of the genus Pseudonocardia, for which the name Pseudonocardia xishanensis sp. nov. is proposed. The type strain is YIM 63638(T) ( = JCM 17906(T) = KCTC 29005(T)). |
| File Format | PDF HTM / HTML |
| DOI | 10.1099/ijs.0.037028-0 |
| PubMed reference number | 22140165 |
| Journal | Medline |
| Volume Number | 62 |
| Part | 10 |
| Alternate Webpage(s) | http://t2.mcp.cn/oshpgngl/642334/papers/Pseudonocardia%20xishanensis%20sp.%20nov.,%20an%20endophytic%20actinomycete%20isolated%20from%20the%20roots%20of%20Artemisia%20annua%20L..pdf |
| Alternate Webpage(s) | https://www.microbiologyresearch.org/docserver/fulltext/ijsem/62/10/2395_ijs037028.pdf?accname=guest&checksum=6629A19C4FC40EE3349D27F9F4E4C90F&expires=1555733721&id=id |
| Alternate Webpage(s) | http://www.microbiologyresearch.org/docserver/fulltext/ijsem/62/10/2395_ijs037028.pdf?accname=guest&checksum=470D9E8DB980E6C75AFB90C9B85DC807&expires=1539723347&id=id |
| Alternate Webpage(s) | https://doi.org/10.1099/ijs.0.037028-0 |
| Journal | International journal of systematic and evolutionary microbiology |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
