Home / BCRC Content / 16947 / 

Return

  Taxonomy Citation

The information shown in this page was generated using the cross-referenced linkage within public domain database between their strains and BCRC related strains. Usually the information provided from public domain databases varies with diffent confidences and errors, BCRC provides the related information here at best effort, but BCRC doesn't take the responsibility about the correctness of the information provided here.

Taxonomy Citation ID Reference
44138 Wang  HF, Zhang  YG, Chen  JY, Hozzein  WN, Li  L, Wadaan  MA, Zhang  YM, Li  WJ,     ( 2014 )

Nesterenkonia rhizosphaerae sp. nov., an alkaliphilic actinobacterium isolated from rhizosphere soil in a saline-alkaline desert.

International journal of systematic and evolutionary microbiology 64 (Pt 12)
PMID : 25225260 DOI  :   10.1099/ijs.0.066894-0    
Abstract >>
An alkaliphilic actinobacterial strain, designated EGI 80099(T), was isolated from a rhizosphere soil sample of Reaumuria soongorica found in the desert soils of Fukang, Xinjiang, north-west China. Cells of strain EGI 80099(T) were Gram-stain-positive, non-motile, non-endospore-forming cocci. The predominant menaquinones were MK-7, MK-8 and MK-9. The major cellular fatty acids (>10 %) were anteiso-C15 : 0 and anteiso-C17 : 0. Analysis of the cell wall showed the presence of peptidoglycan of the type l-Lys-Gly-l-Glu, variation A4�\. Cells of the isolate contained phosphatidylglycerol, diphosphatidylglycerol, phosphatidylcholine, an unknown phospholipid and an unidentified glycolipid as polar lipids. The genomic DNA G+C content was 63.4 mol%. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain EGI 80099(T) belongs to the genus Nesterenkonia, sharing 95.68-97.37 % sequence similarities with the type strains of recognized species within this genus. DNA-DNA hybridization of strain EGI 80099(T) with the type strains of species that showed the highest sequence similarities, Nesterenkonia aethiopica DSM 17733(T) (97.37 %), Nesterenkonia flava CAAS 251(T) (97.23 %) and Nesterenkonia xinjiangensis YIM 70097(T) (97.02 %), gave relatedness values of 8.7-62.2 %. Data from DNA-DNA hybridizations and physiological and biochemical tests indicated that strain EGI 80099(T) represents a novel species of the genus Nesterenkonia, for which the name Nesterenkonia rhizosphaerae sp. nov. is proposed. The type strain is EGI 80099(T) (= BCRC 16947(T) = JCM 19129(T)).
KeywordMeSH Terms
Desert Climate
Phylogeny
Rhizosphere
Soil Microbiology

331, Shih-Pin Rd., Hsinchu 30062, Taiwan

Phone: +886-3-5223191

E-mail: bcrcweb@firdi.org.tw

web maintainance: +886-3-5223191 ext 593

Copyright © 2018.BCRC All rights reserved.The duplication or use of information and data such as texts or images or any linkage the website at the "bcrc.firdi.org.tw" is only permitted with the indication of the source or with prior approval by the BCRC(Bioresource Collection and Research Center).