Streptomyces sanyensis sp. nov., isolated from mangrove sediment.
Int J Syst Evol Microbiol
; 61(Pt 7): 1632-1637, 2011 Jul.
Article
em En
| MEDLINE
| ID: mdl-20693357
ABSTRACT
A novel strain, 219820(T), whose metabolites were found to be active against tumour cells, was isolated and characterized. The isolate belonged to the genus Streptomyces and had white to grey aerial mycelium and long chains of smooth spores in the aerial mycelium. A phylogenetic tree based on 16S rRNA gene sequences showed that strain 219820(T) had highest similarity to members of the genus Streptomyces and was most closely, albeit loosely, associated with Streptomyces crystallinus NBRC 15401(T) (98.624â% similarity), Streptomyces melanogenes NBRC 12890(T) (98.565â%) and Streptomyces noboritoensis NBRC 13065(T) (98.564â%). However, DNA-DNA relatedness and phenotypic data readily distinguished strain 219820(T) from these phylogenetically related type strains. It is evident from the combination of genotypic and phenotypic data that strain 219820(T) represents a novel species of the genus Streptomyces, for which the name Streptomyces sanyensis sp. nov. is proposed; the type strain is 219820(T) (â=âCGMCC 4.5626(T) â=âDSM 42014(T)).
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Filogenia
/
Microbiologia do Solo
/
Streptomyces
/
Sedimentos Geológicos
País/Região como assunto:
Asia
Idioma:
En
Revista:
Int J Syst Evol Microbiol
Assunto da revista:
MICROBIOLOGIA
Ano de publicação:
2011
Tipo de documento:
Article