Blautia stercoris sp. nov., isolated from human faeces.
Int J Syst Evol Microbiol
; 62(Pt 4): 776-779, 2012 Apr.
Article
en En
| MEDLINE
| ID: mdl-21571940
ABSTRACT
Strain GAM6-1T is a novel, strictly anaerobic, non-spore-forming, Gram-stain-positive bacterium that was isolated from the faeces of a healthy individual. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain GAM6-1T was most closely related to Blautia producta ATCC 27340T (95.7â% sequence similarity), in the family Lachnospiraceae. Strain GAM6-1T did not exhibit catalase or oxidase activity. The strain's cellular fatty acids were of the straight-chain saturated and mono-unsaturated types, with C140 (24.10â%), C160 (19.09â%) and C160 dimethylacetal (14.35â%) predominant. Strain GAM6-1T was able to produce acid from various carbohydrates. Glucose fermentation produced acetic acid as the major short-chain fatty acid. The genomic DNA G+C content of strain GAM6-1T was 35.6 mol%. Based on phenotypic, genotypic and phylogenetic evidence, strain GAM6-1T (=KCTC 5981T=JCM 17204T) is considered to represent a novel species, for which the name Blautia stercoris sp. nov. is proposed.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Filogenia
/
Bacterias Anaerobias
/
Heces
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Bacterias Grampositivas
Límite:
Adult
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Humans
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Male
País/Región como asunto:
Asia
Idioma:
En
Revista:
Int J Syst Evol Microbiol
Asunto de la revista:
MICROBIOLOGIA
Año:
2012
Tipo del documento:
Article