The complete mitochondrial genome of two-spotted cricket Gryllus bimaculatus (Grylloidea: Gryllidae)

被引:2
|
作者
Wang, Chong [1 ]
Li, Qingyue [1 ]
Xu, Caoling [1 ]
Liu, Gang [1 ]
机构
[1] Anhui Med Univ, Sch Life Sci, 81 Meishan Rd, Hefei 230032, Anhui, Peoples R China
来源
MITOCHONDRIAL DNA PART B-RESOURCES | 2019年 / 4卷 / 01期
基金
中国国家自然科学基金;
关键词
Gryllus bimaculatus; complete mitochondrial genome sequence; phylogenetic relationship; ORTHOPTERA; SEQUENCE;
D O I
10.1080/23802359.2019.1574628
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The complete mitogenome of Gryllus bimaculatus is 16,301 bp in length, contains the typical set of 37 genes, including 13 protein-coding genes (PCGs) (ATP6, ATP8, COI-III, ND1-6, ND4L, and Cyt b), two rRNAs (12S rRNA and 16S rRNA), 22 tRNAs, and a putative CR (D-loop). ATT, ATG, and ATA are the most start codon. TAA is the most frequent stop codon. The new mtDNA sequence contains 16S rRNA and 12S rRNA of rRNA, which is located between tRNA(Leu) and D-loop, separated by tRNA(Val). All tRNA genes possess the typical clover leaf secondary structure except for tRNA(Ser(AGN)) and tRNA(Leu(CUN)), which lacks a dihydroxyuridine (DHU) arm. The D-loop (1585 bp) located the end of mitochondrial genome sequences. The phylogenetic trees support Chiromantes haematochir has close relative with Velarifictorus hemelytrus and Teleogryllus emma.
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页码:799 / 800
页数:2
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