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Complete mitochondrial genome of Metapenaeus affinis (H. Milne Edwards, 1837) and Metapenaeus ensis (De Haan, 1844)

文献类型: 外文期刊

作者: Li, Yundong 1 ; Zhou, Falin 1 ; Yang, Qibin 1 ; Jiang, Song 1 ; Huang, Jianhua 1 ; Yang, Lishi 1 ; Jiang, Shigui 1 ;

作者机构: 1.Southern Marine Sci & Engn Guangdong Lab Guangzho, Guangzhou, Peoples R China

2.Chinese Acad Fishery Sci, South China Sea Fisheries Res Inst, Key Lab South China Sea Fishery Resources Exploit, Minist Agr & Rural Affairs, Guangzhou, Peoples R China

3.Sanya Trop Fisheries Res Inst, Key Lab Efficient Utilizat & Proc Marine Fishery, Sanya 572018, Peoples R China

4.Hainan Yazhou Bay Seed Lab, Sanya, Peoples R China

关键词: Metapenaeus affinis; Metapenaeus ensis; Mitogenome; molecular phylogeny; shrimp

期刊名称:ISRAELI JOURNAL OF AQUACULTURE-BAMIDGEH ( 影响因子:0.6; 五年影响因子:0.6 )

ISSN: 0792-156X

年卷期: 2022 年 74 卷

页码:

收录情况: SCI

摘要: Penaeid shrimp is one of the marine germplasm resources in tropical and subtropical regions. To better understand shrimp germplasm resources and develop cultured shrimp species, the complete mitochondrial genome of Metapenaeus affinis and Metapenaeus ensis was assembled. The length of M. affinis and M. ensis mitochondrial sequences is 15,957 and 15,943, respectively. Both mitochondrial sequences contain 13 protein coding, 22 tRNA, and two rRNA genes. The GC content of the genome was 34.23% and 34.12% in M. affinis and M. ensis, respectively. Phylogenetic analysis indicated that the M. affinis and M. ensis are closely related, and assigned to a branch of Metapenaeus. We assembled and published the mitochondrial genome sequences of these two species, which will provide important information for the research and utilization of shrimp germplasm resources.

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