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The complete mitochondrial genome of the blackspotted croaker Protonibea diacanthus (Perciformes, Sciaenidae)

文献类型: 外文期刊

作者: Liu, Li 1 ; Yang, Huirong 1 ; Yang, Zituo 1 ; Zhao, Huihong 1 ; Sun, Jijia 1 ; Xiao, Shibin 1 ; Yang, Xiankuan 1 ; Li, Gu 1 ;

作者机构: 1.South China Agr Univ, Coll Anim Sci, Guangzhou, Guangdong, Peoples R China

2.South China Agr Univ, Guangdong Prov Key Lab Agroanim Genom & Mol Breed, Guangzhou, Guangdong, Peoples R China

3.Sun Yat Sen Univ, Sch Life Sci, Guangzhou 510275, Guangdong, Peoples R China

关键词: Mitochondrial genome;next-generation sequencing techniques;Protonibea diacanthus;Sciaenidae

期刊名称:MITOCHONDRIAL DNA PART A ( 影响因子:1.514; 五年影响因子:0.707 )

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收录情况: SCI

摘要: We present the complete mitochondrial genome of Protonibea diacanthus in this study. The mitochondrial genome is 16,535 bp in length, containing 13 protein-coding genes, 2 rRNA genes, 22 tRNA genes and a control region. All of them are encoded on the heavy strand except ND6 and 8 tRNA genes on the light strand. The nucleotide compositions of the light strand are 31.09% of G, 27.54% of T, 25.34% of A and 16.03% of C. All the protein-coding genes start with ATG initiation codon except ATP6 with GTG, and 5types of inferred termination codons are AGA (COXI and COXII), T (ND3, ND4, Cytb), TA (ND2, COXIII and ATP6), TAA (ND1, ATP8 and ND4L) and TAG (DN5 and ND6). There are 14 intergenic spacers and 7 gene overlaps. The tandem repeat sequence is observed in12S-rRNA, 16S-rRNA, tRNATrp, tRNAA'a, COXIII, ND4L and ND4 genes. Gene arrangement and distribution are consistent with the typical vertebrates.

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