IOCAS-IR
Flavobacterium profundi sp. nov., isolated from a deep-sea seamount
Wang, Qian1,2; Cai, Sheng-Dong3; Liu, Jie3; Zhang, De-Chao1,2,4
2020
Source PublicationINTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
ISSN1466-5026
Volume70Issue:6Pages:3633-3638
Corresponding AuthorZhang, De-Chao(zhangdechao@qdio.ac.cn)
AbstractThe Gram- stain-negative, rod-shaped, facultative anaerobic, motile bacterial strain, designated TP390(T), was isolated from a seamount near the Yap Trench in the tropical western Pacific. Phylogenetic analysis based on 16S rRNA gene sequence showed that strain TP390(T) was related to the genus Flavobacterium and had highest 16S rRNA gene sequence identity with the type strain of Flavobacterium jejuense EC11(T) (97.8 %). Sequence similarities to all other type strains of current species of the genus Flavobacterium were below 97 %. The predominant cellular fatty acids were iso-C-15: 0 and iso-C(15:1)G. The quinone system for strain TP390(T) comprised predominantly menaquinone MK-6 and the polar lipid profile contained phosphatidylethanolamine, four unknown aminolipids, one glycolipid and six unknown polar lipids. The genomic DNA G+C content of strain TP390(T) was 31.2 mol%. In addition, the maximum values of in silico DNA-DNA hybridization (isDDH) and average nucleotide identity (ANI) between strain TP390(T) with F. jejuense KCTC 42149(T) were 22.60 and 80.01% respectively. Combined data from phenotypic, phylogenetic, isDDH and ANI data demonstrated that the strain TP390(T) is representative of a novel species of the genus Flavo-bacterium, for which we propose the name Flavobacterium profundi sp. nov. (type strain TP390(T)=KACC 18559(T)=CGMCC 1.15398(T)).
KeywordFlavobacterium seamount
DOI10.1099/ijsem.0.004205
Indexed BySCI
Language英语
Funding ProjectScience and Technology Basic Resources Investigation Program of China[2017FY100804] ; Science and Technology Basic Resources Investigation Program of China[KEXUE2019G09]
WOS Research AreaMicrobiology
WOS SubjectMicrobiology
WOS IDWOS:000560304000006
PublisherMICROBIOLOGY SOC
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/168322
Collection中国科学院海洋研究所
Corresponding AuthorZhang, De-Chao
Affiliation1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Qingdao Univ Sci & Technol, Coll Marine Sci & Biol Engn, Dept Bioengn, Qingdao 266042, Peoples R China
4.Chinese Acad Sci, Ctr Ocean MegaSci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wang, Qian,Cai, Sheng-Dong,Liu, Jie,et al. Flavobacterium profundi sp. nov., isolated from a deep-sea seamount[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2020,70(6):3633-3638.
APA Wang, Qian,Cai, Sheng-Dong,Liu, Jie,&Zhang, De-Chao.(2020).Flavobacterium profundi sp. nov., isolated from a deep-sea seamount.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,70(6),3633-3638.
MLA Wang, Qian,et al."Flavobacterium profundi sp. nov., isolated from a deep-sea seamount".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 70.6(2020):3633-3638.
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