In:
International Journal of Systematic and Evolutionary Microbiology, Microbiology Society, Vol. 63, No. Pt_10 ( 2013-10-01), p. 3597-3601
Abstract:
A Gram-stain-negative, aerobic, catalase- and oxidase-positive, non-flagellated, rod-shaped bacterium, designated strain P-50-3 T , was isolated from seawater of the Pacific. The strain grew at 10–40 °C (optimum at 30 °C) and with 0–12 % (w/v, optimum 2 %) NaCl. It reduced nitrate to nitrite but did not hydrolyse gelatin, starch or Tween 80. Analysis of 16S rRNA gene sequences showed that strain P-50-3 T clustered tightly with the genus Albimonas and shared the highest 16S rRNA gene sequence similarity (94.3 %) with the type strain of Albimonas donghaensis . The major respiratory quinone was Q-10 and the major cellular fatty acids were C 18 : 1 ω7 c , C 18 : 0 , 11-methyl C 18 : 1 ω7 c and C 16 : 0 . Polar lipids included phosphatidylglycerol (PG), phosphatidylcholine (PC), two unidentified aminolipids and an unidentified lipid. The genomic DNA G+C content of strain P-50-3 T was 69.0 mol%. On the basis of the data obtained in this polyphasic study, strain P-50-3 T represents a novel species within the genus Albimonas , for which the name Albimonas pacifica sp. nov. is proposed. The type strain of Albimonas pacifica is P-50-3 T ( = KACC 16527 T = CGMCC 1.11030 T ). An emended description of the genus Albimonas Lim et al. 2008 is also proposed.
Type of Medium:
Online Resource
ISSN:
1466-5026
,
1466-5034
DOI:
10.1099/ijs.0.049742-0
Language:
English
Publisher:
Microbiology Society
Publication Date:
2013
detail.hit.zdb_id:
215062-1
detail.hit.zdb_id:
2056611-6
SSG:
12
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