Spirosoma aerolatum sp. nov., isolated from a motor car air conditioning system
Kim, Dong-Uk and Lee, Hyosun and Kim, Song-Gun and Ahn, Jae-Hyung and Yoon Park, So and Ka, Jong-Ok,, 65, 4003-4007 (2015),
doi = https://doi.org/10.1099/ijsem.0.000528,
publicationName = Microbiology Society,
issn = 1466-5026,
abstract= A Gram-stain-negative, yellow-pigmented bacterial strain, designated PR1012KT, was isolated from a motor car evaporator core collected in Korea. Cells of the strain were facultatively anaerobic, non-spore-forming and rod-shaped. The strain grew at 10–40 °C (optimum, 25 °C), at pH 6.5–8.0 (optimum, pH 7.0–8.0) and in the presence of 0–1 % (w/v) NaCl. Phylogenetically, the strain was closely related to members of the genus Spirosoma (97.50–90.74 % 16S rRNA gene sequence similarities) and showed highest sequence similarity to Spirosoma panaciterrae DSM 21099T (97.50 %). Its predominant fatty acids included summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c), C16 : 1ω5c, iso-C15 : 0 and summed feature 4 (iso-C17 : 1 I and/or anteiso B) and it had MK-7 as the major menaquinone. The polar lipids present included phosphatidylethanolamine, one unknown aminophospholipid, two unknown aminolipids and five unknown polar lipids. The DNA G+C content of this strain was 54 mol%. Based on phenotypic, genotypic and chemotaxonomic data, strain PR1012KT represents a novel species in the genus Spirosoma, for which the name Spirosoma aerolatum sp. nov. is proposed. The type strain is PR1012KT ( = KACC 17939T = NBRC 110794T).,
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