@article{mbs:/content/journal/ijsem/10.1099/ijsem.0.002394, author = "Okiria, Joseph and Ten, Leonid N. and Lee, Jae-Jin and Lee, Seung-Yeol and Cho, Young-Je and Kim, Myung Kyum and Jung, Hee-Young", title = "Spirosoma litoris sp. nov., a bacterium isolated from beach soil", journal= "International Journal of Systematic and Evolutionary Microbiology", year = "2017", volume = "67", number = "12", pages = "4986-4991", doi = "https://doi.org/10.1099/ijsem.0.002394", url = "https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.002394", publisher = "Microbiology Society", issn = "1466-5034", type = "Journal Article", keywords = "Bacteroidetes", keywords = "polyphasic taxonomy", keywords = "Spirosoma", abstract = "A Gram-stain-negative, non-motile, non-spore-forming, rod-shaped, aerobic bacterium, designated 15J16-2T3AT, was isolated from beach soil on Jeju Island, South Korea. Strain 15J16-2T3AT grew at 10–37 °C (optimum growth at 25 °C) and pH 6.5–8.5 (optimum growth at pH 7). Based on 16S rRNA gene phylogenetic analysis, the novel strain was closely related to members of the genus Spirosoma (94.8–89.9 % similarities) and formed a separate branch within the genus together with Spirosoma luteolum 16F6ET in neighbour-joining, maximum-likelihood and maximum-parsimony phylogenetic trees. The G+C content of the genomic DNA of strain 15J16-2T3AT was 47.6 mol%. The detection of menaquinone MK-7 as the predominant respiratory quinone, a fatty acid profile with summed feature 3 (C16 : 1ω7c/C16 : 1ω6c; 35.5 %), C16 : 1ω5c (26.6 %), and iso C15 : 0 (10.1 %) as the major components, phosphatidylethanolamine and unidentified aminophospholipid as the major polar lipids also support the affiliation of strain 15J16-2T3AT with the genus Spirosoma . The results of physiological and biochemical tests allowed genotypic and phenotypic differentiation of strain 15J16-2T3AT from members the genus Spirosoma . On the basis of its phenotypic properties and phylogenetic distinctiveness, strain 15J16-2T3AT represents a novel species of the genus Spirosoma , for which the name Spirosoma litoris sp. nov. is proposed. The type strain is 15J16-2T3AT (=KCTC 52029T=JCM 31999T)", }