title: Sediminibacterium goheungense sp. nov., isolated from a freshwater reservoir.
abstract: A novel bacterial strain designated HME7863(T) was isolated from a freshwater reservoir in Goheung, Republic of Korea. Cells of strain HME7863(T) were Gram-staining-negative, strictly aerobic, orange-pigmented, rod-shaped and motile by gliding. Phylogenetic analysis based on 16S rRNA gene sequence showed that strain HME7863(T) formed a lineage within the genus Sediminibacterium. Strain HME7863(T) was closely related to Sediminibacterium ginsengisoli DCY13(T) (96.9 % sequence similarity) and Sediminibacterium salmoneum NJ-44(T) (96.4 %). The major cellular fatty acids were iso-C15 : 1 G, iso-C15 : 0, iso-C17 : 0 3-OH and iso-C16 : 0 3-OH. Polar lipid analysis revealed the presence of phosphatidylethanolamine, five unidentified aminolipids, two unidentified aminophospholipids, one unidentified phospholipid and two unidentified polar lipids. The only respiratory quinone was MK-7. The DNA G+C content was 40.5 mol%. On the basis of the evidence presented in this study, strain HME7863(T) represents a novel species of the genus Sediminibacterium, for which the name Sediminibacterium goheungense sp. nov., is proposed. The type strain is HME7863(T) ( = KCTC 23945(T) = CECT 8100(T)).
authors.affiliation: Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Gyeonggi 449-791, Republic of Korea.
authors.forename: Heeyoung
authors.initials: H
authors.lastname: Kang
authors.affiliation: Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Gyeonggi 449-791, Republic of Korea.
authors.forename: Haneul
authors.initials: H
authors.lastname: Kim
authors.affiliation: Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Gyeonggi 449-791, Republic of Korea.
authors.forename: Beom-Il
authors.initials: BI
authors.lastname: Lee
authors.affiliation: Department of Microbiology, School of Bioscience and Biotechnology, Chungnam National University, Daejeon 305-764, Republic of Korea.|Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Gyeonggi 449-791, Republic of Korea.
authors.forename: Yochan
authors.initials: Y
authors.lastname: Joung
authors.affiliation: Department of Bioscience and Biotechnology, Hankuk University of Foreign Studies, Gyeonggi 449-791, Republic of Korea.
authors.forename: Kiseong
authors.initials: K
authors.lastname: Joh
mesh_terms: D015373:Bacterial Typing Techniques; D041963:Bacteroidetes / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D001482:Base Composition; D004269:DNA, Bacterial / Q000235:genetics; D005227:Fatty Acids / Q000737:chemistry; D005618:Fresh Water / Q000382:microbiology*; D008969:Molecular Sequence Data; D010743:Phospholipids / Q000737:chemistry; D010802:Phylogeny; D010858:Pigmentation; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D056910:Republic of Korea; D017422:Sequence Analysis, DNA; D024482:Vitamin K 2 / Q000031:analogs & derivatives / Q000737:chemistry
chemical_list: D004269:DNA, Bacterial; D005227:Fatty Acids; D010743:Phospholipids; D012336:RNA, Ribosomal, 16S; D024482:Vitamin K 2; C062629:menaquinone 7