Domibacillus robiginosus gen. nov., sp. nov., isolated from a pharmaceutical clean room.
Int J Syst Evol Microbiol
; 63(Pt 6): 2054-2061, 2013 Jun.
Article
em En
| MEDLINE
| ID: mdl-23064349
ABSTRACT
A novel red-pigmented bacterial strain, designated WS 4628(T), was isolated from a pharmaceutical clean room of a vaccine-producing company and was investigated in a taxonomic study using a polyphasic approach. The strain was Gram-stain-positive, strictly aerobic, motile, catalase-positive and produced spherical to slightly ellipsoidal endospores in rods. The genomic DNA G+C content was 44.1 mol%. The major fatty acids were anteiso-C150, iso-C150 and anteiso-C170 and the predominant quinone was MK-6. The polar lipids consisted of diphosphatidylglycerol, phosphatidylglycerol, an unidentified phosphoglycolipid and an unidentified phospholipid. meso-diaminopimelic acid (type A1γ) was present in the cell-wall peptidoglycan and the major whole-cell sugars were glucose and ribose. The closest phylogenetic neighbours were identified as Bacillus badius ATCC 14574(T) (95.8% 16S rRNA gene sequence similarity), Bacillus indicus Sd/3(T) (94.8%), Jeotgalibacillus alimentarius YKJ-13(T) (94.8%) and Bacillus cibi JG-30(T) (94.8%). Phylogenetic, physiological, biochemical and morphological differences between strain WS 4628(T) and its closest relatives in the families Bacillaceae and Planococcaceae suggest that this strain represents a novel species in a new genus in the family Bacillaceae for which the name Domibacillus robiginosus gen. nov., sp. nov. is proposed; the type strain of the type species is WS 4628(T) (=DSM 25058(T)=LMG 26645(T)).
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Filogenia
/
Bacillaceae
/
Ambiente Controlado
Idioma:
En
Revista:
Int J Syst Evol Microbiol
Assunto da revista:
MICROBIOLOGIA
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
Alemanha