Aliiglaciecola coringensis sp. nov., isolated from a water sample collected from mangrove forest in Coringa, Andhra Pradesh, India

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dc.contributor.author Gupta, V.
dc.contributor.author Sharma, G.
dc.contributor.author Srinivas, T.N.R.
dc.contributor.author AnilKumar, P.
dc.date.accessioned 2014-12-11T06:40:29Z
dc.date.available 2014-12-11T06:40:29Z
dc.date.issued 2014
dc.identifier.citation Antonie van Leeuwenhoek, vol.106(6); 2014; 1097-1103
dc.identifier.uri http://drs.nio.org/drs/handle/2264/4659
dc.description.abstract A Gram-negative, rod shaped, motile, aerobic bacterium, designated as strain AK49(T) was isolated from a water sample from a mangrove forest in Coringa village, Andhra Pradesh, India. Strain AK49(T) was observed to form yellow coloured, smooth, circular, convex colonies on marine agar, with entire margins. Cells of strain AK49(T) are 0.5-1.0 µm wide and 1.5-3.5 µm long. Growth was observed at 25-37 °C (optimum 30 °C), 2-6 % NaCl (optimum 2 %) and pH 6-8 (optimum 7). Phylogenetic analysis based on 16S rRNA gene sequences showed that the strain AK49(T) is closely related to two species recently reclassified as members of the genus Aliiglaciecola: Aliiglaciecola lipolytica JCM 15139(T) (sequence similarity 95.43 %) and Aliiglaciecola litoralis JCM 15896(T) (sequence similarity 96.91 %). The major cellular fatty acids of strain AK49(T) were found to include C16:0, C18:1ω7c and summed feature 3 (C16:1ω7c/C15:0 iso-2-OH). The polar lipid content of cell membrane was found to include phosphatidylethanolamine, phosphatidylglycerol, an unidentified aminolipid, an unidentified lipid and an unidentified glycolipid. The genomic DNA G+C content of strain AK49(T) was determined to be 41.9 mol%. Based on the taxonomic methods, including chemotaxonomic, phenotypic and phylogenetic approaches, strain AK49(T) is described here as a novel species belonging to the genus Aliiglaciecola, for which the name Aliiglaciecola coringensis sp. nov. is proposed. The type strain of Aliiglaciecola coringensis sp. nov. is AK49(T) (=MTCC 12003(T )= JCM19197(T))
dc.language.iso en
dc.publisher Springer
dc.rights An edited version of this paper was published by Springer. This paper is for R & D purpose and Copyright [2014] Springer.
dc.subject mangrove
dc.subject mangrove ecosystem
dc.subject bacteria
dc.subject phylogenetic
dc.title Aliiglaciecola coringensis sp. nov., isolated from a water sample collected from mangrove forest in Coringa, Andhra Pradesh, India
dc.type Journal Article


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