Nesterenkonia muleiensis sp. nov., a novel actinobacterium isolated from sap of Populus euphratica.
Int J Syst Evol Microbiol
; 70(3): 1888-1894, 2020 Mar.
Article
em En
| MEDLINE
| ID: mdl-31967953
ABSTRACT
A novel, Gram-stain-positive, aerobic, non-endospore-forming, non-motile and rod-shaped bacterium designated RB2T was isolated from sap of Populus euphratica collected in Mulei county, Xinjiang province, PR China. RB2T was able to grow at 10-45 °C (optimum 35 °C), pH 6.0-12.0 (optimum 8.0) and with 0-12â% (w/v) NaCl (optimum 1 %). The genomic DNA G+C content was 63.5â% (from the genome sequence). The results of the chemotaxonomic analysis indicated that the predominant isoprenoid quinones were MK-8 and MK-9. The major fatty acids were anteiso-C15ââ0 and anteiso-C17ââ0. The major polar lipids of RB2T were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylinositol and two glycolipids. The peptidoglycan type of RB2T was A4α, l-Lys-Gly-l-Glu. The results of the phylogenetic analysis, along with the phenotypic and chemotaxonomic characteristics, indicate that strain RB2T represents a novel species of the genus Nesterenkonia, for which the name Nesterenkonia muleiensis sp. nov. is proposed. The type strain is RB2T (=MCCC 1K03528T=KCTC 49017T).
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Filogenia
/
Populus
/
Micrococcaceae
País/Região como assunto:
Asia
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article