Comamonas humi sp. nov., isolated from soil.
Int J Syst Evol Microbiol
; 64(Pt 12): 3976-3982, 2014 Dec.
Article
en En
| MEDLINE
| ID: mdl-25212224
ABSTRACT
A bacterial strain, designated GAU11(T), was isolated from soil in Japan. Cells of the strain were Gram-stain-negative, aerobic, non-motile rods. The 16S rRNA gene sequence of strain GAU11(T) showed high similarity to those of Comamonas zonglianii BF-3(T) (98.8â%), Pseudacidovorax intermedius CC21(T) (96.4â%), Acidovorax caeni R-24608(T) (96.2â%), Alicycliphilus denitrificans K601(T) (96.2â%), Pseudorhodoferax soli TBEA3(T) (95.9â%) and Comamonas terrigena LMG 1253(T) (95.9â%). Strain GAU11(T) contained ubiquinone 8 as the sole ubiquinone and diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol as major polar lipids. Its major cellular fatty acids were C16ââ0, C18ââ1ω7c and summed feature 3 (C16ââ1ω7c and/or iso-C15ââ0 2-OH). The DNA G+C content of strain GAU11(T) was 68.2 mol%. The DNA-DNA relatedness between strain GAU11(T) and C. zonglianii DSM 22523(T) was 52 or 68â% (reciprocal value). Phenotypic characterization indicated that strain GAU11(T) represents a member of the genus Comamonas, but at the same time distinguished it from C. zonglianii DSM 22523(T). From polyphasic characterization, this strain should be classified as representing a novel species of the genus Comamonas, for which the name Comamonas humi sp. nov. (type strain GAU11(T)â=âJCM 19903(T)â=âDSM 28451(T)) is proposed.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Filogenia
/
Microbiología del Suelo
/
Comamonas
País/Región como asunto:
Asia
Idioma:
En
Revista:
Int J Syst Evol Microbiol
Asunto de la revista:
MICROBIOLOGIA
Año:
2014
Tipo del documento:
Article
País de afiliación:
Japón