論文 - 詳細
| RRC ID | 75189 |
|---|---|
| 著者 | Pan YM, Ren QQ, Chen LY, Jiang YX, Wu JG, Zhang GX. |
| タイトル | Microcella aerolata sp. nov., isolated from electronic waste-associated bioaerosols. |
| ジャーナル | Arch Microbiol |
| Abstract |
A Gram-positive, non-motile, non-spore-forming and short rod-shaped actinomycete strain, designated GA224T, was isolated from electronic waste-associated bioaerosols. The optimal growth conditions for this isolate, a facultatively anaerobic bacterium, were 37 °C and pH 8.0. The cell-wall peptidoglycan type was B2γ, with 2,4-diaminobutyric acid (DAB) as the diamino acids, while the major menaquinone was MK-12. The polar lipid profile was composed of diphosphatidylglycerol, phosphatidylglycerol, unidentified phospholipids, unidentified glycolipids and an unidentified lipid. The major cellular fatty acids were anteiso-C15:0 and iso-C16:0. Phylogenetic analyses based on 16S rRNA gene sequences showed that strain GA224T fell within the genus Microcella. The draft genome of strain GA224T comprised 2,495,189 bp with a G + C content of 72.2 mol%. The average nucleotide identity and digital DNA-DNA hybridization values between strain GA224T and the type strain of the type species of Microcella species were lower than 95% and 70%, respectively. Based on the phenotypic, chemotaxonomic and genomic data, strain GA224T represents a novel species, for which the name Microcella aerolata sp. nov. is proposed, with GA224T as the type strain (= GDMCC 1.2165 T = JCM 34462 T). |
| 巻・号 | 204(8) |
| ページ | 538 |
| 公開日 | 2022-8-2 |
| DOI | 10.1007/s00203-022-03094-3 |
| PII | 10.1007/s00203-022-03094-3 |
| PMID | 35916974 |
| MeSH | Actinomycetales* / genetics Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Electronic Waste* Fatty Acids / analysis Phospholipids / analysis Phylogeny RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Vitamin K 2 / chemistry |
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| 各媒体での言及数の合計 | 0 |
| リソース情報 | |
| 一般微生物 | JCM 34462 |