The molecular characterization of complete mitochondrial genome of spotted snakehead fish, Channa punctata (Bloch 1793)

The complete mitochondrial genome of spotted snakehead fish, Channa punctata (Bloch 1793) was determined by MiSeq platform. The genome was 16,409 bp in length, in which canonical 13 protein-coding genes, 22 tRNAs, 2 rRNAs, and a control region (D-Loop) were encoded. Relatively higher overall A + T c...

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Bibliographic Details
Published in:Mitochondrial DNA. Part B. Resources 2019-01, Vol.4 (1), p.547-548
Main Authors: Alam, Md. Jobaidul, Andriyono, Sapto, Sektiana, Sinar Pagi, Rahman, Md. Mofizur, Kim, Hyun-Woo
Format: Article
Language:English
Subjects:
Channa punctata
Codons
Genomes
Mitochondria
mitochondrial genome
Next generation sequencing
phylogeny
snakehead fish
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Summary:The complete mitochondrial genome of spotted snakehead fish, Channa punctata (Bloch 1793) was determined by MiSeq platform. The genome was 16,409 bp in length, in which canonical 13 protein-coding genes, 22 tRNAs, 2 rRNAs, and a control region (D-Loop) were encoded. Relatively higher overall A + T contents (53.70%) was identified compared with G + C contents (46.30%). Among 13 protein-coding genes, only one unusual start condon (GTG) was identified in COX1, whereas six genes including COXII, COXIII, NAD2, NAD3, NAD4, and Cytb were ended with the incomplete stop codons (TA-/T-). Based on the currently identified mitogenomes of Channa fish species, C. punctata was most closely related to Channa gachua with 82% sequence identity.
ISSN:2380-2359
2380-2359
DOI:10.1080/23802359.2018.1553520