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The complete mitochondrial genome of Glyptothorax cavia (Siluriformes, Sisoridae, Glyptothorax): genome characterization and phylogenetic analysis.

ABSTRACT: Glyptothorax cavia, a small-sized benthic fish, distributed in southwest China. In the present study, the complete mitochondrial genome of G. cavia was sequenced to be 16,529?bp in length, including 13 protein-coding genes, 2 ribosomal RNAs, 22 transfer RNAs, a control region, and the origin of the light strand replication. The overall nucleotide composition was 31.15% A, 25.86% T, 27.64% C, and 15.35% G, with an A?+?T bias of 57.01%. The gene composition and the structural arrangement of the G. cavia complete mtDNA were identical to most of the other vertebrates. This will provide a useful tool for understanding the genetic diversity, population structure, and conservation status of G. cavia in the future.

SUBMITTER: Li B

PROVIDER: S-EPMC7800425 | biostudies-literature | 2017 May

REPOSITORIES: biostudies-literature

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The complete mitochondrial genome of Glyptothorax cavia (Siluriformes, Sisoridae, Glyptothorax): genome characterization and phylogenetic analysis.

Li Bo B

Mitochondrial DNA. Part B, Resources 20170508 1

Glyptothorax cavia, a small-sized benthic fish, distributed in southwest China. In the present study, the complete mitochondrial genome of G. cavia was sequenced to be 16,529 bp in length, including 13 protein-coding genes, 2 ribosomal RNAs, 22 transfer RNAs, a control region, and the origin of the light strand replication. The overall nucleotide composition was 31.15% A, 25.86% T, 27.64% C, and 15.35% G, with an A + T bias of 57.01%. The gene composition and the structural arrange ...[more]

PMID: 33473791

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