Devosia rhodophyticola sp. nov. and Devosia algicola sp. nov., isolated from a marine red alga
DC Field | Value | Language |
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dc.contributor.author | Kim, Jeong Min | - |
dc.contributor.author | Baek, Woonhee | - |
dc.contributor.author | Choi, Byeong Jun | - |
dc.contributor.author | Bayburt, Hülya | - |
dc.contributor.author | Baek, Ju Hye | - |
dc.contributor.author | Han, Dong Min | - |
dc.contributor.author | Lee, Sung Chul | - |
dc.contributor.author | Jeon, Che Ok | - |
dc.date.accessioned | 2024-03-07T03:03:31Z | - |
dc.date.available | 2024-03-07T03:03:31Z | - |
dc.date.issued | 2024 | - |
dc.identifier.issn | 1466-5026 | - |
dc.identifier.issn | 1466-5034 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/72705 | - |
dc.description.abstract | Two Gram-stain-negative, obligately aerobic, motile rod bacteria, designated as G2-5T and G20-9T, exhibiting catalase-and oxidase-positive activities, were isolated from the phycosphere of a Chondrus species, a marine red alga. Strain G2-5T exhibited optimal growth at 30°C and pH 5.0–6.0 and in the presence of 0.5–1.0% NaCl. In contrast, strain G20-9T demonstrated optimal growth at 25°C and pH 6.0 and in the presence of 0.5–1.5% NaCl. Both strains contained ubiquinone-10, summed feature 8 (C18:1 ω7c and/or C18:1 ω6c), C18:0 and 11-methyl-C18:1 ω7c, and diphosphatidylglycerol and phosphatidylglycerol as the major respiratory isoprenoid quinone, cellular fatty acids and polar lipids, respectively. The genomic DNA G+C contents were 57.2mol% for strain G2-5T and 57.5mol% for strain G20-9T. Strains G2-5T and G20-9T exhibited 98.2% 16S rRNA gene sequence similarity, along with 82.3% average nucleotide identity (ANI) and 25.0% digital DNA–DNA hybridization (dDDH) values, indicating that they represent different species. Phylogenetic analyses based on both 16S rRNA gene and genome sequences revealed that strains G2-5T and G20-9T formed distinct phylogenic lineages within the genus Devosia. Strains G2-5T and G20-9T were most closely related to Devosia limi DSM 17137T and Devosia beringensis S02T with 97.7 and 96.9% 16S rRNA gene sequence similarities, respectively. The ANI and dDDH values between strains G2-5T and G20-9T and other Devosia species were lower than 73.9 and 19.2%, respectively, suggesting that they constitute novel species within the genus Devosia. Based on their distinct phenotypic, chemotaxonomic, and molecular characteristics, strains G2-5T and G20-9T represent two novel species of the genus Devosia, for which the names Devosia rhodophyticola sp. nov. (G2-5T=KACC 22601T=JCM 35404T) and Devosia algicola sp. nov. (G20-9T=KACC 22650T=JCM 35405T) are proposed, respectively. © 2024 The Authors. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Microbiology Society | - |
dc.title | Devosia rhodophyticola sp. nov. and Devosia algicola sp. nov., isolated from a marine red alga | - |
dc.type | Article | - |
dc.identifier.doi | 10.1099/ijsem.0.006223 | - |
dc.identifier.bibliographicCitation | International Journal of Systematic and Evolutionary Microbiology, v.74, no.1 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.wosid | 001203460400009 | - |
dc.identifier.scopusid | 2-s2.0-85181438605 | - |
dc.citation.number | 1 | - |
dc.citation.title | International Journal of Systematic and Evolutionary Microbiology | - |
dc.citation.volume | 74 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Devosia algicola | - |
dc.subject.keywordAuthor | Devosia rhodophyticola | - |
dc.subject.keywordAuthor | marine red alga | - |
dc.subject.keywordAuthor | new taxa | - |
dc.subject.keywordAuthor | Pseudomonadota | - |
dc.subject.keywordPlus | EMENDED DESCRIPTION | - |
dc.subject.keywordPlus | CLASSIFICATION | - |
dc.subject.keywordPlus | DATABASE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.relation.journalResearchArea | Microbiology | - |
dc.relation.journalWebOfScienceCategory | Microbiology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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