title: Roseomonas arcticisoli sp. nov., isolated from Arctic tundra soil.
abstract: 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).
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.|College of Life Sciences, Kim Il Sung University, Pyongyang, Republic of Korea.
authors.forename: Myong Chol
authors.initials: MC
authors.lastname: Kim
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.|Department of Economic Plant, Wonsan Agricultural University, Wonsan, Republic of Korea.
authors.forename: Songguk
authors.initials: S
authors.lastname: Rim
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.|College of Life Sciences, Kim Il Sung University, Pyongyang, Republic of Korea.
authors.forename: Sehong
authors.initials: S
authors.lastname: Pak
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.
authors.forename: Lvzhi
authors.initials: L
authors.lastname: Ren
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.
authors.forename: Yumin
authors.initials: Y
authors.lastname: Zhang
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.
authors.forename: Xulu
authors.initials: X
authors.lastname: Chang
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.
authors.forename: Xuhuan
authors.initials: X
authors.lastname: Li
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.
authors.forename: Chengxiang
authors.initials: C
authors.lastname: Fang
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.
authors.forename: Congyi
authors.initials: C
authors.lastname: Zheng
authors.affiliation: China Center for Type Culture Collection (CCTCC), College of Life Sciences, Wuhan University, Wuhan 430072, PR China.
authors.forename: Fang
authors.initials: F
authors.lastname: Peng
mesh_terms: D015373:Bacterial Typing Techniques; D001482:Base Composition; D002338:Carotenoids / Q000737:chemistry; D004269:DNA, Bacterial / Q000235:genetics; D005227:Fatty Acids / Q000737:chemistry; D042082:Methylobacteriaceae / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D010743:Phospholipids / Q000737:chemistry; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D017422:Sequence Analysis, DNA; D012988:Soil Microbiology; D013538:Svalbard; D065929:Tundra; D014451:Ubiquinone / Q000737:chemistry
chemical_list: D004269:DNA, Bacterial; D005227:Fatty Acids; D010743:Phospholipids; D012336:RNA, Ribosomal, 16S; D014451:Ubiquinone; D002338:Carotenoids; C025204:Ubiquinone Q2