Hohaiivirga grylli gen. nov., sp. nov., a New Member of the Family Methylobacteriaceae, Isolated from Cricket (Gryllus chinensis).

Autor: Wang HC; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China., Huang MH; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China., Guo DY; State Key Laboratory of Biocontrol, Guangdong Provincial Key Laboratory of Plant Resources and Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Life Sciences, Sun Yat-Sen University, Guangzhou, People's Republic of China., He W; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China., Wang L; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China., Fu ZY; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China., Li WJ; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China.; State Key Laboratory of Biocontrol, Guangdong Provincial Key Laboratory of Plant Resources and Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Life Sciences, Sun Yat-Sen University, Guangzhou, People's Republic of China., Zhang AH; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China. ahz@hhu.edu.cn., Zhang DF; Jiangsu Province Engineering Research Center for Marine Bio-resources Sustainable Utilization & College of Oceanography, Hohai University, Nanjing, People's Republic of China. zdf@hhu.edu.cn.
Jazyk: angličtina
Zdroj: Current microbiology [Curr Microbiol] 2024 Oct 06; Vol. 81 (11), pp. 392. Date of Electronic Publication: 2024 Oct 06.
DOI: 10.1007/s00284-024-03922-3
Abstrakt: A Gram-staining negative, non-motile, rod-shaped, oxidase negative and catalase positive strain WL0021 T was isolated from cricket (Gryllus chinensis) living in the campus of Hohai University. Strain WL0021 T was characterized utilizing a polyphasic taxonomy approach. The major fatty acids (> 5%) for strain WL0021 T were C 16:0 and summed feature 8, and the major polar lipids were diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, phosphatidylcholine, phospholipid, two aminolipids, and an unidentified polar lipid. Ubiquinone-10 was detected as the predominant respiratory quinone. The results of 16S rRNA gene phylogenetic analyses revealed that strain WL0021 T had the highest sequence similarity of 95.3% to Microvirga flavescens c27j1 T and strain WL0021 T formed a distinct linage within the family Methylobacteriaceae in the phylogenetic trees. Whole genomic DNA G+C content was 48.3%. Combined with the results from this study, strain WL0021 T should represent a novel genus in the family Methylobacteriaceae, for which the name Hohaiivirga grylli gen. nov., sp. nov. (type strain WL0021 T =GDMCC 1.2420 T  =JCM 34655 T =MCCC 1K05886 T ) is proposed.
(© 2024. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)
Databáze: MEDLINE
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