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The complete mitochondrial genome sequence of the corn planthopper, Peregrinus maidis (Hemiptera: Fulgoroidea)

Yi-Xin Huang1, Dao-Zheng Qin1

  • 1Key Laboratory of Plant Protection Resources and Pest Management, Ministry of Education, Entomological Museum, Northwest A&F University, Yangling, Shaanxi, China.

Mitochondrial DNA. Part B, Resources
|January 21, 2021
PubMed

Insights

The complete mitochondrial genome of the corn planthopper (Peregrinus maidis) was sequenced. This analysis revealed its structure, gene content, and AT-rich region, crucial for understanding insect genetics.

Area of Science:

  • Genomics
  • Molecular Biology
  • Entomology

Background:

  • The corn planthopper (Peregrinus maidis) is a significant agricultural pest.
  • Understanding insect genomes is vital for pest management strategies.

Purpose of the Study:

  • To sequence and characterize the complete mitochondrial genome of Peregrinus maidis.
  • To provide foundational genomic data for P. maidis.

Main Methods:

  • Whole-genome sequencing of Peregrinus maidis.
  • Bioinformatic analysis of the mitochondrial genome sequence.

Main Results:

  • The complete mitochondrial genome of P. maidis is a 16,279 bp circular molecule.
  • It contains 13 protein-coding genes, 2 ribosomal RNA genes, and 22 transfer RNA genes.
  • The genome exhibits a high A+T content (77.8%) with a distinct A+T-rich region.

Conclusions:

  • The characterized mitochondrial genome provides essential genetic information for Peregrinus maidis.
  • This data can aid in future research on P. maidis population genetics and pest control.
Keywords:
DelphacidaemtDNAphylogenetic relationship

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