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Characterization of the complete mitochondrial genome of Squalus brevirostris (Squaliformes, Squalidae).

ABSTRACT: The complete mitochondrial genome sequence of Squalus brevirostri was determined using next-generation sequencing. The whole circular genome is 16,734?bp in length. It contains 37 genes including13 protein-coding genes (PCGs), two ribosomal RNA (rRNA) genes, 22 transfer RNA genes (tRNA), and a control region (D-Loop). The overall nucleotide composition is A: 30.38%, T: 30.73%, G: 24.61%, and C: 14.27%, with an A?+?T content of 61.11%. The phylogenetic analysis suggested that S. brevirostris was closely related to Squalus montalbani.

SUBMITTER: Zhang N

PROVIDER: S-EPMC7706783 | biostudies-literature | 2019 Sep

REPOSITORIES: biostudies-literature

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Characterization of the complete mitochondrial genome of Squalus brevirostris (Squaliformes, Squalidae).

Zhang Nan N Guo Hua-Yang HY Guo Liang L Zhu Ke-Cheng KC Liu Bao-Suo BS Yang Jing-Wen JW Zhang Dian-Chang DC

Mitochondrial DNA. Part B, Resources 20190906 2

The complete mitochondrial genome sequence of Squalus brevirostri was determined using next-generation sequencing. The whole circular genome is 16,734 bp in length. It contains 37 genes including13 protein-coding genes (PCGs), two ribosomal RNA (rRNA) genes, 22 transfer RNA genes (tRNA), and a control region (D-Loop). The overall nucleotide composition is A: 30.38%, T: 30.73%, G: 24.61%, and C: 14.27%, with an A + T content of 61.11%. The phylogenetic analysis suggested that S. breviro ...[more]

PMID: 33365783

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