RT Journal Article SR Electronic(1) A1 Kim, Myong Chol A1 Rim, Songguk A1 Pak, Sehong A1 Ren, Lvzhi A1 Zhang, Yumin A1 Chang, Xulu A1 Li, Xuhuan A1 Fang, Chengxiang A1 Zheng, Congyi A1 Peng, FangYR 2016 T1 Roseomonas arcticisoli sp. nov., isolated from Arctic tundra soil JF International Journal of Systematic and Evolutionary Microbiology, VO 66 IS 10 SP 4057 OP 4064 DO https://doi.org/10.1099/ijsem.0.001310 PB Microbiology Society, SN 1466-5034, AB A pale pink, Gram-reaction-negative, non-motile, aerobic bacterium, designated MC 3624T, was isolated from a tundra soil near Ny-Ålesund, Svalbard Archipelago, Norway (78° N). Growth occurred at 10–37 °C (optimum 25–30 °C) and at pH 6.0–9.0 (optimum pH 8.0). The predominant fatty acids were C16 : 0 (17.7 %), C18 : 1ω7c 11-methyl (13.4 %), summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c) (10.1 %) and summed feature 8 (C18 : 1ω6c and/or C18 : 1ω7c) (38.3 %). The major respiratory quinone was ubiquinone-10, and the main polar lipids were phosphatidylethanolamine, phosphatidylglycerol, diphosphatidylglycerol, phosphatidylcholine and an unidentified aminolipids. The DNA G+C content was 68.9 mol%. Carotenoids of the spirilloxanthin series were produced. The nearest neighbour to the novel strain was Roseomonas wooponensis WW53T (94.36 % 16S rRNA gene sequence similarity). On the basis of phenotypic, chemotaxonomic and phylogenetic data, strain MC 3624T represents a novel species of the genus Roseomonas , for which the name Roseomonas arcticisoli sp. nov. is proposed. The type strain is MC 3624T (=CCTCC AB 2014278T=LMG 28637T)., UL https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.001310