The complete mitochondrial genome of Smaragdina nigrifrons (Coleoptera: Eumolpidae): characterization and phylogenetic position

被引：1

作者：

Yang, Wen-Jia ^{[1
,2
]}

Yan, Shu-Yan ^{[2
]}

Jin, Dao-Chao ^{[1
]}

机构：

[1] Guizhou Univ, Inst Entomol, Prov Key Lab Agr Pest Management Mountainous Reg, Guiyang 550025, Guizhou, Peoples R China

[2] Guiyang Univ, Coll Biol & Environm Engn, Guizhou Prov Key Lab Rare Anim & Econ Insect Moun, Guiyang, Guizhou, Peoples R China

来源：

MITOCHONDRIAL DNA PART B-RESOURCES | 2019年 / 4卷 / 02期

基金：

芬兰科学院;

关键词：

Smaragdina nigrifrons; leaf beetle; mitogenome;

D O I：

10.1080/23802359.2019.1688710

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

The complete mitogenome of Smaragdina nigrifrons (GenBank accession number MN584924) is 15,903 bp in length, and includes 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), 2 ribosomal RNA genes, and a control region. The overall base composition was as follows: A, 38.18%; T, 35.25%; C, 15.97%; and G, 10.60%, with a total of A + T content of 73.43%. Eleven reading frame overlaps and thirteen intergenic regions were found in the mitogenome of S. nigrifrons. All 13 PCGs are initiated with the typical ATN codons, and are terminated with either the complete TAA/TAG codons or a single T residue. All tRNAs possess the typical cloverleaf secondary structures except for trnS(1) (AGN). Phylogenetic analyses showed that S. nigrifrons was closely related to Cucujus clavipes, which was consistent with the conventional taxonomy.

引用

页码：3981 / 3982

页数：2

共 6 条

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