title: Complete mitochondrial genome of the grass moth Glyphodes quadrimaculalis (Lepidoptera: Crambidae).
abstract: Glyphodes quadrimaculalis (Lepidoptera: Crambidae) feed on a root tuber of Cynanchum wilfordii (Asclepiadaceae), which is one of the most famous traditional medicines in Korea. The genus Glyphodes includes ∼ 130 species distributed worldwide, so the complete mitochondrial genome (mitogenome) would be helpful for bio-identification, biogeographic studies and multigene-based phylogeny. The 15,255 bp long G. quadrimaculalis genome comprises 37 typical genes and 1 large non-coding region, with the typical arrangement found in Lepidoptera. Of the 13 protein coding genes (PCGs), 12 begin with typical start codons found in insect mitochondrial PCGs, but the COI gene starts with atypical CGA. One of the noteworthy features of the genome includes the presence of a 51-bp long non-coding space sequence located between tRNA(Gln) and ND2 that reveals high-sequence homology (71.4%) to the neighboring ND2 gene, indicating the origin of the region by partial duplication of the ND2 gene.
authors.affiliation: College of Agriculture & Life Sciences, Chonnam National University , Gwangju , Republic of Korea and.
authors.forename: Jeong Sun
authors.initials: JS
authors.lastname: Park
authors.forename: Min Jee
authors.initials: MJ
authors.lastname: Kim
authors.forename: Seung-Joon
authors.initials: SJ
authors.lastname: Ahn
authors.forename: Iksoo
authors.initials: I
authors.lastname: Kim
mesh_terms: D000818:Animals; D018387:Codon, Initiator; D017344:Genes, Insect; D050259:Genes, Mitochondrial; D054629:Genome, Mitochondrial; D009036:Moths / Q000235:genetics*
chemical_list: D018387:Codon, Initiator
keywords: Glyphodes quadrimaculalis; mitochondrial genome; non-coding sequence