Marinibacillus campisalis sp. nov., a moderate halophile isolated from a marine solar saltern in Korea, with emended description of the genus Marinibacillus.
A Gram-positive, motile, round to ellipsoidal, endospore-forming, rod-shaped bacterial strain, SF-57T, was isolated from a marine solar saltern in Korea. This organism grew between 4 and 39 degrees C, with optimum growth at 30 degrees C. Strain SF-57T grew in the presence of 0.5-15.0% NaCl, with optimum growth at 2-3% NaCl. The peptidoglycan type of strain SF-57T was A1alpha linked directly through l-Lys. In strain SF-57TT, menaquinone-7 (MK-7) was the predominant isoprenoid quinone and anteiso-C(15 : 0) was the major fatty acid. The DNA G+C content was 41.8 mol%. Phylogenetic analyses based on 16S rRNA gene sequences showed that strain SF-57T formed a coherent cluster with Marinibacillus marinus, with a bootstrap resampling value of 100%. The level of 16S rRNA gene sequence similarity between strain SF-57T and M. marinus DSM 1297T was 98.9%. The mean DNA-DNA relatedness level between strain SF-57T and the type strain of M. marinus was 20.6%. Based on phenotypic properties, phylogenetic analyses and genomic data, strain SF-57T merits placement in the genus Marinibacillus as a representative of a novel species, for which the name Marinibacillus campisalis sp. nov. is proposed. The type strain is SF-57T (=KCCM 41644T=JCM 11810T).
Korea Research Institute of Bioscience and Biotechnology (KRIBB), PO Box 115, Yusong, Taejon, Korea.
Jung-Hoon
JH
Yoon
National Research Laboratory of Molecular Ecosystematics, Institute of Probionic, Probionic Corporation, Bio-venture Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), PO Box 115, Yusong, Taejon, Korea.
In-Gi
IG
Kim
DSMZ - Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH, Mascheroder Weg 1b, D-38124 Braunschweig, Germany.
Peter
P
Schumann
Korea Research Institute of Bioscience and Biotechnology (KRIBB), PO Box 115, Yusong, Taejon, Korea.
Tae-Kwang
TK
Oh
National Research Laboratory of Molecular Ecosystematics, Institute of Probionic, Probionic Corporation, Bio-venture Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), PO Box 115, Yusong, Taejon, Korea.|Korea Research Institute of Bioscience and Biotechnology (KRIBB), PO Box 115, Yusong, Taejon, Korea.
Yong-Ha
YH
Park
D001406:Bacillaceae / Q000145:classification* / Q000166:cytology / Q000302:isolation & purification* / Q000502:physiology; D015373:Bacterial Typing Techniques; D001482:Base Composition; D004269:DNA, Bacterial / Q000737:chemistry; D004275:DNA, Ribosomal / Q000737:chemistry; D005227:Fatty Acids / Q000032:analysis; D020459:Genes, rRNA; D005840:Gentian Violet; D019015:Geologic Sediments / Q000382:microbiology*; D006131:Growth Inhibitors / Q000494:pharmacology; D007723:Korea; D008969:Molecular Sequence Data; D009068:Movement; D010457:Peptidoglycan / Q000737:chemistry; D010619:Phenazines; D010802:Phylogeny; D011809:Quinones / Q000032:analysis; D012329:RNA, Bacterial / Q000235:genetics; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D017422:Sequence Analysis, DNA; D017385:Sequence Homology; D012965:Sodium Chloride / Q000494:pharmacology; D013171:Spores, Bacterial / Q000166:cytology; D013696:Temperature; D014871:Water Microbiology
D004269:DNA, Bacterial; D004275:DNA, Ribosomal; D005227:Fatty Acids; C035863:Gram's stain; D006131:Growth Inhibitors; D010457:Peptidoglycan; D010619:Phenazines; D011809:Quinones; D012329:RNA, Bacterial; D012336:RNA, Ribosomal, 16S; D012965:Sodium Chloride; D005840:Gentian Violet