RT Journal Article SR Electronic(1) A1 Talwar, Chandni A1 Singh, Amit Kumar A1 Choksket, Stanzin A1 Korpole, Suresh A1 Lal, Rup A1 Negi, Ram KrishanYR 2020 T1 Salinicoccus cyprini sp. nov., isolated from the gut of mirror carp, Cyprinus carpio var. specularis JF International Journal of Systematic and Evolutionary Microbiology, VO 70 IS 7 SP 4111 OP 4118 DO https://doi.org/10.1099/ijsem.0.004247 PB Microbiology Society, SN 1466-5034, AB A novel orange to pink coloured bacterial strain designated as CT19T was isolated from the gastrointestinal tract of mirror carp, Cyprinus carpio var. specularis (Lacepède, 1803) collected from the Gobind Sagar reservoir at village Lathiani, Una, Himachal Pradesh, India. Cells of the strain were found to be aerobic, Gram-stain-positive, non-motile and non-spore-forming coccoids. Based on the 16S rRNA gene sequence, the strain was closely related to Salinicoccus hispanicus J-82T (=DSM 5352T; 97.4 %), followed by S. sesuvii CC-SPL15-2T (=DSM 23267T; 96.4 %), S. amylolyticus JC304T (=KCTC 33661T; 95.6 %) and S. roseus DSM 5351T (95.4 %). Identity with all other members of the genus were <94.5 %. The draft genome of strain CT19T was assembled to 2.4 Mbp with a G+C content of 47.9 mol%. Average nucleotide identity and digital DNA–DNA hybridization values between strain CT19T and S. hispanicus J-82T were found to be 85.9 and 31.3% respectively which is far below the threshold for species delineation. Iso-C15 : 0, anteiso-C15 : 0, iso-C17 : 0, C16 : 0 and anteiso-C17 : 0 were the major cellular fatty acids of strain CT19T. Major polar lipids were diphosphatidylglycerol, phosphatidylgylcerol and an unidentified glycolipid. Respiratory quinone system was composed of menaquinone-6 and major cell wall amino acid was l-lysine. Based on phylogenomic, physiological and biochemical characteristics, strain CT19T represents a novel species of the genus Salinicoccus for which the name Salinicoccus cyprini sp. nov. is proposed. The type strain is CT19T (=KCTC 43022T =CCM 8886T=MCC 3834T)., UL https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.004247