title: Paenibacillus oceanisediminis sp. nov. isolated from marine sediment.
abstract: A Gram-stain-negative, non-motile, aerobic, endospore forming and rod-shaped bacterium, designated strain L10(T), was isolated from marine sediment collected from the South Korean coast. The organism grew optimally under conditions of 30 °C, 1 % (w/v) NaCl and pH 6.0. It was oxidase-negative and catalase-positive. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain L10(T) was associated with the genus Paenibacillus and most closely related to Paenibacillus barcinonensis BP-23(T) (98.2 % similarity). The major fatty acids of strain L10(T) were iso-C(14 : 0), anteiso-C(15 : 0) and iso-C(16 : 0). The cell-wall peptidoglycan was the A1γ type, and the predominant isoprenoid quinone was menaquinone-7. Strain L10(T) contained two unidentified lipids, an unidentified amino-phospholipid, phosphatidylethanolamine, phosphatidylglycerol, and diphosphatidylglycerol. The G+C content of the genomic DNA was 44 mol% and the DNA-DNA hybridization values with closely related strains were below 14±2 %. Based on phenotypic, genotypic, and phylogenetic data, strain L10(T) should be classified as a novel species within the genus Paenibacillus. The name Paenibacillus oceanisediminis sp. nov. is proposed. The type strain is L10(T) ( = KACC 16203(T) = JCM 17814(T)).
authors.affiliation: Department of Life and Nanopharmaceutical Sciences and Department of Biology, Kyung Hee University, Seoul 130-701, Republic of Korea.
authors.forename: Jina
authors.initials: J
authors.lastname: Lee
authors.affiliation: Department of Life and Nanopharmaceutical Sciences and Department of Biology, Kyung Hee University, Seoul 130-701, Republic of Korea.
authors.forename: Na-Ri
authors.initials: NR
authors.lastname: Shin
authors.affiliation: Department of Life and Nanopharmaceutical Sciences and Department of Biology, Kyung Hee University, Seoul 130-701, Republic of Korea.
authors.forename: Mi-Ja
authors.initials: MJ
authors.lastname: Jung
authors.affiliation: Department of Life and Nanopharmaceutical Sciences and Department of Biology, Kyung Hee University, Seoul 130-701, Republic of Korea.
authors.forename: Seong Woon
authors.initials: SW
authors.lastname: Roh
authors.affiliation: Department of Life and Nanopharmaceutical Sciences and Department of Biology, Kyung Hee University, Seoul 130-701, Republic of Korea.
authors.forename: Min-Soo
authors.initials: MS
authors.lastname: Kim
authors.affiliation: Korean Collection for Type Cultures (KCTC), Biological Resource Center (BRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), 125 Gwahak-ro, Yuseong-gu, Daejeon 305-806, Republic of Korea.
authors.forename: Jung-Sook
authors.initials: JS
authors.lastname: Lee
authors.affiliation: Korean Collection for Type Cultures (KCTC), Biological Resource Center (BRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), 125 Gwahak-ro, Yuseong-gu, Daejeon 305-806, Republic of Korea.
authors.forename: Keun Chul
authors.initials: KC
authors.lastname: Lee
authors.affiliation: Biotechnology Research Division, National Fisheries Research and Development Institute, Gijang, Busan 619-705, Republic of Korea.
authors.forename: Young-Ok
authors.initials: YO
authors.lastname: Kim
authors.affiliation: Department of Life and Nanopharmaceutical Sciences and Department of Biology, Kyung Hee University, Seoul 130-701, Republic of Korea.
authors.forename: Jin-Woo
authors.initials: JW
authors.lastname: Bae
mesh_terms: D017756:Aquaculture; D015373:Bacterial Typing Techniques; D001482:Base Composition; D004269:DNA, Bacterial / Q000235:genetics; D005227:Fatty Acids / Q000032:analysis; D019015:Geologic Sediments / Q000382:microbiology*; D008969:Molecular Sequence Data; D009693:Nucleic Acid Hybridization; D056507:Paenibacillus / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D056910:Republic of Korea; D012623:Seawater / Q000382:microbiology; D017422:Sequence Analysis, DNA; D024482:Vitamin K 2 / Q000031:analogs & derivatives / Q000032:analysis
chemical_list: D004269:DNA, Bacterial; D005227:Fatty Acids; D012336:RNA, Ribosomal, 16S; D024482:Vitamin K 2; C062629:menaquinone 7