dc.contributor.author | SudhaRani, P. | |
dc.contributor.author | Saini, M.K. | |
dc.contributor.author | AnilKumar, P. | |
dc.contributor.author | SampathKumar, G. | |
dc.contributor.author | Kumar, Shekhar | |
dc.contributor.author | Vemuluri, V.R. | |
dc.contributor.author | Srinivas, T.N.R. | |
dc.date.accessioned | 2019/04/29 | |
dc.date.accessioned | 2019-04-30T12:48:25Z | |
dc.date.available | 2019/01/01 | |
dc.date.available | 2019-04-30T12:48:25Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | International Journal of Systematic and Evolutionary Microbiology, vol.69(1); 2019; 39-45 | |
dc.identifier.issn | 1466-5026 | |
dc.identifier.uri | https://doi.org/10.1099/ijsem.0.003059 | |
dc.identifier.uri | http://drs.nio.org/drs/handle/2264/8123 | |
dc.description.abstract | A curved-rod-shaped bacterium was isolated from a marine (100-m depth) water sample collected from Bay of Bengal, Visakhapatnam, India. Strain NIO-S14T, was Gram-stain-negative, motile and pale-yellow. NIO-S14T was able to grow aerobically and anaerobically and could utilize a number of organic substrates. Major fatty acids were C12-:-0, iso-C13-:-0, C14-:-0, iso-C15-:-0, C16-:-0 and C16-:-1-7c and/or C16-:-1-6c (summed feature 3). NIO-S14T contained diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, two unidentified aminophospholipids and six unidentified lipids as polar lipids. The DNA G+C-content of NIO-S14T was 47.9-mol%. The 16S rRNA gene sequence comparisons indicated that the isolate represented a member of the family Shewanellaceae within the class Gammaproteobacteria . According to the results of 16S rRNA gene sequence analysis, NIO-S14T was closely related to Shewanella corallii with a pair-wise sequence similarity of 99.26-%. On the basis of the sequence comparison, NIO-S14T clustered with Shewanella corallii and together they clustered with Shewanella mangrovi and seven other species of the genus Shewanella but were distantly related. DNA-DNA hybridization between NIO-S14T and Shewanella corallii DSM 21332Trevealed a relatedness of 35-%. Distinct morphological, physiological and genotypic differences from these previously described taxa supported the classification of NIO-S14T as a representative of a novel species of the genus Shewanella , for which the name Shewanella submarina sp. nov. is proposed. The type strain of Shewanella submarina is NIO-S14T (=MTCC 12524T=KCTC 52277T=LMG 30752T). | |
dc.language | en | |
dc.publisher | Microbiology Society | |
dc.relation.isreferencedby | SCI | |
dc.title | Shewanella submarina sp. nov., a gammaproteobacterium isolated from marine water | |
dc.type | Journal Article | |
dc.affiliation.author | CSIR-National Institute of Oceanography, Visakhapatnam, Andhra Pradesh, India | |