ACTA AGRICULTURAE BOREALI-SINICA ›› 2021, Vol. 36 ›› Issue (3): 230-238. doi: 10.7668/hbnxb.20191638

Special Issue: Biotechnology

• Animal Husbandry·Fisheries·Veterinarian • Previous Articles    

Complete Mitochondrial Genome Sequence of Oxyloma wujiaquensis Li, Guo & Zhang, 2017(Gastropoda:Succineidae)

AERZUGULI Maimaitituerxun, ZHANG Zijun, ZHANG Weihong   

  1. College of Life Science and Technology, Xinjiang University, Urumqi 830046, China
  • Received:2020-12-10 Published:2021-06-28

Abstract: In order to obtain the complete sequence of the mitochondrial genome of Oxyloma wujiaquensis Li, Guo & Zhang, 2017, analyze its composition characteristics, and explore the phylogenetic relationship between it and related groups in the family Succineidae and class Gastropoda, using Illumina Hiseq 2000 high-throughput and Sanger sequencing technology, MITOS online annotation and Genious R11.0 software, sequenced and analyzed the mitochondrial genome sequence of Oxyloma wujiaquensis. The results showed that the entire mitochondrial genome sequence was 14 086 bp (GenBank accession number:MT670402) with 75.64% AT and 24.36% GC, containing 13 protein-coding genes, 22 tRNA genes, 2 rRNA genes and non-coding regions.13 protein-coding genes used ATN, TTN as start codons and TAN, CAT and T as stop codons. In 22 tRNA genes, tRNASer1 and tRNASer2 lacked DHU arm. The A+T enrichment region was 42 bp, located between COX1 and tRNAVal. The gene sequences and structures of mitochondrial genome of Oxyloma wujiaquensis and Succinea putris Linneaus, 1758 which belonged to the same family Succineidae were same basically. The mitochondrial genome sequence information of some species of Pulmonata and Opisthobranchia, construct a phylogenetic tree based on the mitochondrial genome sequence, and conduct phylogenetic analysis on the species of Succineidae. The results showed that these two species were gathered together, showing a close relationship. At present, there is very little information about the mitochondrial genome sequence of Succineidae in GenBank. This study will enrich the gene sequence information of Succineidae species and provide future research on the phylogenetic analysis, resource protection and genetic diversity of Succineidae provide basic data.

Key words: Oxyloma wujiqaquensis Li, Guo & Zhang, 2017, High-throughput sequencing, Mitochondrial genome, Sequence analysis

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Cite this article

AERZUGULI Maimaitituerxun, ZHANG Zijun, ZHANG Weihong. Complete Mitochondrial Genome Sequence of Oxyloma wujiaquensis Li, Guo & Zhang, 2017(Gastropoda:Succineidae)[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2021, 36(3): 230-238. doi: 10.7668/hbnxb.20191638.

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