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Complete genome sequence of the Pseudomonas oleovorans strain ODT-83 isolated from oyster

文献类型: 外文期刊

作者: Yang, Mingshu 1 ; Han, Feng 1 ; Yu, Yongxin 1 ; Wang, Yongjie 1 ;

作者机构: 1.Shanghai Ocean Univ, Coll Food Sci & Technol, Shanghai, Peoples R China

2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China

3.Minist Agr, Lab Qual & Safety Risk Assessment Aquat Prod Stor, Shanghai, Peoples R China

4.Chinese Acad Fishery Sci, East China Sea Fisheries Res Inst, Minist Agr & Rural Affairs, Shanghai, Peoples R China

关键词: Pseudomonas oleovorans; Genome sequence; Polysaccharides

期刊名称:ARCHIVES OF MICROBIOLOGY ( 影响因子:1.884; 五年影响因子:1.835 )

ISSN: 0302-8933

年卷期:

页码:

收录情况: SCI

摘要: A bacterial strain ODT-83 is isolated from oysters, which is capable of adsorbing norovirus (NoV) via histo-blood group antigen-like (HBGA-like) substances. To better understand its genetic background associated with the production of HBGA-like substances, the genome of the ODT-83 was completely sequenced and analyzed. The ODT-83 only contains one circular chromosome, with a length of 5,384,159 bp. Both the 16S rRNA gene phylogeny and the average nucleotide identity (ANI) analyses confirm that the ODT-83 is a new Pseudomonas oleovorans strain. The whole genome encodes a total of 5037 predicted open reading frames (ORFs), 66 tRNA genes and 12 rRNA genes. Two gene clusters are detected on the genome, which are involved in the synthesis of polysaccharides of alginate and Pel, respectively. These results lay the foundation for further research on the interaction between the P. oleovorans strain ODT-83 and NoV.

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