干旱区生态环境知识资源中心(Arid): Whole genome sequencing and comparative genomic analyses of Planococcus alpniumensis MSAK28401(T), a new species isolated from Antarctic krill

Arid

DOI	10.1186/s12866-021-02347-3
	Whole genome sequencing and comparative genomic analyses of Planococcus alpniumensis MSAK28401(T), a new species isolated from Antarctic krill
	Wang, Yuanyuan; Ma, Lingbo; He, Jian; Liu, Zixuan; Weng, Shaoping; Wang, Lumin; He, Jianguo; Guo, Changjun
通讯作者	Guo, CJ (corresponding author), Sun Yat Sen Univ, Sch Marine Sci, State Key Lab Biocontrol, 135 Xingang Rd West, Guangzhou 510275, Peoples R China. ; Guo, CJ (corresponding author), Sun Yat Sen Univ, Sch Marine Sci, Southern Lab Ocean Sci & Engn Guangdong Zhuhai, 135 Xingang Rd West, Guangzhou 510275, Peoples R China. ; Guo, CJ (corresponding author), Sun Yat Sen Univ, Guangdong Prov Key Lab Aquat Econ Anim, 135 Xingang Rd West, Guangzhou 510275, Peoples R China. ; Guo, CJ (corresponding author), Sun Yat Sen Univ, Guangdong Prov Key Lab Marine Resources & Coastal, 135 Xingang Rd West, Guangzhou 510275, Peoples R China.
来源期刊	BMC MICROBIOLOGY
ISSN	1471-2180
出版年	2021
卷号	21 期号:1
英文摘要	Background Extremophiles have attracted much attention in the last few decades, as they possess different properties by producing certain useful metabolites. However, the secondary metabolism of the extremophiles of Antarctic krill has received little attention. Results In this study, a new bacterial strain MSAK28401(T) from Antarctic krill was isolated and identified. The results of analysis on phenotypic, chemotaxonomic, and genomic characteristics showed that the strain MSAK28401(T) belongs to the genus Planococcus. Cells of this strain were coccoid (0.89-1.05 mu m) and aerobic. The majority of the fatty acid content was C-15:0 anteiso (37.67 +/- 0.90%) followed by C-16:1 omega 7c alcohol (10.37 +/- 1.22%) and C-16:0 iso (9.36 +/- 0.71%). The calculated average nucleotide identity and DNA-DNA hybridization values between the strain MSAK28401(T) and type strains P. citreus DSM 20549(T) and P. rifietoensis M8(T) were lower than 91 and 70%, respectively. The strain MSAK28401(T) (=KCTC 43283(T) and MCCC 1k05448(T)) represented a new member of the genus Planococcus and was named P. alpniumensis sp. nov. Moreover, genes involved in the degradation of aromatic compounds (e.g., salicylate, gentisate, and quinate) were found in the genome, implying that strain MSAK28401(T) has an aromatic compound as its potential metabolite. This work will help us understand the genomic characteristics and potential metabolic pathway of Planococcus from Antarctic krill. Conclusions This study reported the genomic information and phenotypic characteristics of the new strain P. alpniumensis MSAK28401(T) isolated from Antarctic krill, and provided the genome information of Planococcus strains for further studying the function roles in aromatic compound metabolism.
英文关键词	Planococcus Antarctic krill Genomic analysis Extremophiles
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000710134600003
WOS关键词	SP-NOV. ; GENUS ; ALKANOCLASTICUS ; PSYCHROPHILUS ; SEDIMENT ; DESERT ; SERVER ; SOIL
WOS类目	Microbiology
WOS研究方向	Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/362723
作者单位	[Wang, Yuanyuan; He, Jian; Liu, Zixuan; He, Jianguo; Guo, Changjun] Sun Yat Sen Univ, Sch Marine Sci, State Key Lab Biocontrol, 135 Xingang Rd West, Guangzhou 510275, Peoples R China; [Wang, Yuanyuan; He, Jian; Liu, Zixuan; He, Jianguo; Guo, Changjun] Sun Yat Sen Univ, Sch Marine Sci, Southern Lab Ocean Sci & Engn Guangdong Zhuhai, 135 Xingang Rd West, Guangzhou 510275, Peoples R China; [Weng, Shaoping; He, Jianguo; Guo, Changjun] Sun Yat Sen Univ, Guangdong Prov Key Lab Aquat Econ Anim, 135 Xingang Rd West, Guangzhou 510275, Peoples R China; [Weng, Shaoping; He, Jianguo; Guo, Changjun] Sun Yat Sen Univ, Guangdong Prov Key Lab Marine Resources & Coastal, 135 Xingang Rd West, Guangzhou 510275, Peoples R China; [Ma, Lingbo; Wang, Lumin] Minist Agr, Key Lab East China Sea & Ocean Fishery Resources, East China Sea Fisheries Res Inst, Shanghai 116023, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yuanyuan,Ma, Lingbo,He, Jian,et al. Whole genome sequencing and comparative genomic analyses of Planococcus alpniumensis MSAK28401(T), a new species isolated from Antarctic krill[J],2021,21(1).
APA	Wang, Yuanyuan.,Ma, Lingbo.,He, Jian.,Liu, Zixuan.,Weng, Shaoping.,...&Guo, Changjun.(2021).Whole genome sequencing and comparative genomic analyses of Planococcus alpniumensis MSAK28401(T), a new species isolated from Antarctic krill.BMC MICROBIOLOGY,21(1).
MLA	Wang, Yuanyuan,et al."Whole genome sequencing and comparative genomic analyses of Planococcus alpniumensis MSAK28401(T), a new species isolated from Antarctic krill".BMC MICROBIOLOGY 21.1(2021).