Institute of Low Temperature Science, Hokkaido University, Kita-19, Nishi-8, Kita-ku, Sapporo, 060-0819, Japan.
Postdoctoral Research Fellow of the Japan Society for the Promotion of Science, Chiyoda-ku, Tokyo, 102-8471, Japan.
Arch Microbiol. 2020 Jul;202(5):1069-1076. doi: 10.1007/s00203-020-01819-w. Epub 2020 Feb 4.
An aerobic bacterium, designated strain Dysh456, was isolated from a crude oil-contaminated soil. Cells of strain Dysh456 were rod-shaped, motile, and Gram-stain-negative. Strain Dysh456 grew at 13-48 °C and pH 4.3-7.9. Major cellular fatty acids were iso-C (42.5%), iso-C (15.3%) and summed feature 9 (iso-C ω9c/C 10-methyl [13.7%]). Major respiratory quinone was ubiquinone-8. The genome of strain Dysh456 consists of a single circular chromosome of 2,874,969 bp in length with G + C content of 68.3%. Phylogenetic analysis based on the 16S rRNA gene sequences indicated that strain Dysh456 belongs to the family Rhodanobacteraceae, but none of the existing genera can accommodate this novel isolate. On the basis of physiological, chemotaxonomic, and genomic properties, strain Dysh456 (= NBRC 112897 = DSM 105662) is proposed as the type strain representing a novel species of novel genus, for which the name Aerosticca soli gen. nov., sp. nov. is proposed.
从被原油污染的土壤中分离到一株好氧细菌，命名为 Dysh456 菌株。Dysh456 菌株的细胞呈杆状，运动，革兰氏阴性。Dysh456 菌株在 13-48°C 和 pH4.3-7.9 的条件下生长。主要细胞脂肪酸为 iso-C（42.5%）、iso-C（15.3%）和总和特征 9（iso-C ω9c/C10-甲基[13.7%]）。主要呼吸醌为泛醌-8。Dysh456 菌株的基因组由一条长度为 2,874,969 bp 的单一圆形染色体组成，G+C 含量为 68.3%。基于 16S rRNA 基因序列的系统发育分析表明，Dysh456 菌株属于 Rhodanobacteraceae 科，但没有一个现有的属可以容纳这个新的分离株。根据生理、化学分类学和基因组特性，Dysh456 菌株（=NBRC 112897=DSM 105662）被提议作为一种新型属的代表新种的模式菌株，该属被提议命名为 Aerosticca soli gen. nov.，sp. nov.。
