Prevotella jejuni sp. nov., isolated from the small intestine of a child with coeliac disease.

ABSTRACT: Five obligately anaerobic, Gram-stain-negative, saccharolytic and proteolytic, non-spore-forming bacilli (strains CD3 : 27, CD3 : 28(T), CD3 : 33, CD3 : 32 and CD3 : 34) are described. All five strains were isolated from the small intestine of a female child with coeliac disease. Cells of the five strains were short rods or coccoid cells with longer filamentous forms seen sporadically. The organisms produced acetic acid and succinic acid as major metabolic end products. Phylogenetic analysis based on comparative 16S rRNA gene sequence analysis revealed close relationships between CD3 : 27, CD3 : 28(T) and CD3 : 33, between CD3 : 32 and Prevotella histicola CCUG 55407(T), and between CD3 : 34 and Prevotella melaninogenica CCUG 4944B(T). Strains CD3 : 27, CD3 : 28(T) and CD3 : 33 were clearl

SUBMITTER: Hedberg ME 

PROVIDER: S-EPMC3836492 | biostudies-literature | 2013 Nov

REPOSITORIES: biostudies-literature