Author Title Journal |
Zhang Y, Li Q, Tian R, Lai Q, Xu Y (2016) Pseudovibrio stylochi sp. nov., isolated from a marine flatworm. Int J Syst Evol Microbiol, May 2016 66: 2025-2029, doi: 10.1099/ijsem.0.000984 [doi: 10.1099/ijsem.0.000984 goto] |
Abstract / Notes
"A Gram-stain-negative, motile, rod-shaped bacterial strain, designated UST20140214-052T, was isolated from a marine flatworm (polyclad). The bacterium was found to be catalase-positive and weakly oxidase-positive, and motile by means of several peritrichous or subpolar flagella. Strain UST20140214-052T grew optimally at 28?°C, at pH?7.0 and in the presence of 3?% (w/v) NaCl. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain UST20140214-052T belongs to the genus Pseudovibrio, with highest sequence similarity to Pseudovibrio hongkongensis UST20140214-015BT (98.8?%), followed by Pseudovibrio japonicus WSF2T (96.2?%), Pseudovibrio ascidiaceicola F423T (96.2?%), Pseudovibrio denitrificans DN34T (95.9?%), Pseudovibrio axinellae Ad2T (95.9?%). All the other species shared 95.5?% sequence similarity. The DNA–DNA hybridization estimate value between strain UST20140214-052T and P. hongkongensis UST20140214-015BT was 24.7?±?2.4?%. The major fatty acid was summed feature 8 (C18?:?1?7c and/or C18?:?1?6c, as defined by the MIDI system; 62.6?%). The DNA G+C content was 47.0?mol%. The combined genotypic and phenotypic data show that strain UST20140214-052T represents a novel species within the genus Pseudovibrio, for which the name Pseudovibrio stylochi sp. nov. is proposed, with the type strain UST20140214-052T (?=?KCTC 42384T?=?MCCC 1K00452T)."Home page -- (Main hierarchy) |