Comparative Genomics of Thalassobius Including the Description of Thalassobius activus sp. nov., and Thalassobius autumnalis sp. nov.

ABSTRACT: A taxogenomic study was conducted to describe two new Thalassobius species and to analyze the internal consistency of the genus Thalassobius along with Shimia and Thalassococcus. Strains CECT 5113^T, CECT 5114, CECT 5118^T, and CECT 5120 were isolated from coastal Mediterranean seawater, Spain. Cells were Gram-negative, non- motile coccobacilli, aerobic chemoorganotrophs, with an optimum temperature of 26°C and salinity of 3.5-5%. Major cellular fatty acids of strains CECT 5113^T and CECT 5114 were C_{18 : 1} ω7c/ω6c and C_{10 : 0} 3OH, G+C content was 54.4-54.5 mol% and were able to utilize propionate, L-threonine, L- arginine, and L-aspartate as carbon sources. They exhibited 98.3% 16S rRNA gene sequence similarity

SUBMITTER: Pujalte MJ 

PROVIDER: S-EPMC5770400 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature