title: Seohaeicola zhoushanensis sp. nov., isolated from seawater.
abstract: A novel, Gram-stain-negative, motile, facultatively anaerobic bacterium, designated strain NF48T, was isolated from surface seawater around Zhoushan Islands. Cells were rod-shaped (1.1-3.9×0.5-0.9 µm). Strain NF48T was able to grow at 10-40 °C (optimum 30 °C), at pH 5.5-9.0 (optimum 6.5-8.0) and with 0.5-7.0 % (w/v) NaCl (optimum 2.0 %). The genomic DNA G+C content was 65.5 mol%. Chemotaxonomic analysis showed that the main isoprenoid quinone was Q-10 and the major fatty acids were C18 : 1ω7c and C16 : 0. The major polar lipids of strain NF48T were phosphatidylcholine, phosphatidylethanolamine and phosphatidylglycerol. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain NF48T belonged to the genus Seohaeicola with similarity values of 95.5-97.2 % to members of this genus, and was most closely related to Seohaeicola nanhaiensis SS011A0-7#2-2T (97.2 %). On the basis of the phenotypic, chemotaxonomic and phylogenetic characteristics, strain NF48T is suggested to represent a novel species of the genus Seohaeicola, for which the name Seohaeicola zhoushanensis sp. nov. is proposed. The type strain is NF48T (=MCCC 1K01157T=KCTC 42650T).
authors.affiliation: Ocean College, Zhejiang University, No. 1 Zheda Rd., Zhoushan 316000, PR China.
authors.forename: Ruijun
authors.initials: R
authors.lastname: Wang
authors.affiliation: College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China.
authors.forename: Shuaibo
authors.initials: S
authors.lastname: Han
authors.affiliation: College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China.
authors.forename: Cong
authors.initials: C
authors.lastname: Sun
authors.affiliation: Institute for Advanced Study, Shenzhen University, Nanshan District, Shenzhen, Guangdong 518060, PR China.
authors.forename: Jie
authors.initials: J
authors.lastname: Pan
authors.affiliation: College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China.
authors.forename: Jing
authors.initials: J
authors.lastname: Hu
authors.affiliation: Department of Biology, Xinjiang Normal University, Urumqi 830054, PR China.
authors.forename: Dildar
authors.initials: D
authors.lastname: Wu
authors.affiliation: Ocean College, Zhejiang University, No. 1 Zheda Rd., Zhoushan 316000, PR China.
authors.forename: Jinzhong
authors.initials: J
authors.lastname: Xu
authors.affiliation: Ocean College, Zhejiang University, No. 1 Zheda Rd., Zhoushan 316000, PR China.
authors.forename: Jiawang
authors.initials: J
authors.lastname: Chen
authors.affiliation: College of Life Sciences, Zhejiang University, Hangzhou 310058, PR China.|Ocean College, Zhejiang University, No. 1 Zheda Rd., Zhoushan 316000, PR China.
authors.forename: Min
authors.initials: M
authors.lastname: Wu
mesh_terms: D015373:Bacterial Typing Techniques; D001482:Base Composition; D002681:China; D004269:DNA, Bacterial / Q000235:genetics; D005227:Fatty Acids / Q000737:chemistry; D010743:Phospholipids / Q000737:chemistry; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D041902:Rhodobacteraceae / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D012623:Seawater / Q000382:microbiology*; D017422:Sequence Analysis, DNA; D014451:Ubiquinone / Q000031:analogs & derivatives / Q000737:chemistry
chemical_list: D004269:DNA, Bacterial; D005227:Fatty Acids; D010743:Phospholipids; D012336:RNA, Ribosomal, 16S; D014451:Ubiquinone; C024989:coenzyme Q10