Complete mitochondrial genome of Oxuderces dentatus (Perciformes, Gobioidei)

被引：55

作者：

Jin, Xiaoxiao ^{[1
]}

Wang, Rixin ^{[1
]}

Xu, Tianjun ^{[1
]}

Shi, Ge ^{[1
]}

机构：

[1] Zhejiang Ocean Univ, Coll Marine Sci, Key Lab Marine Living Resources & Mol Engn, Zhoushan 316000, Zhejiang, Peoples R China

来源：

MITOCHONDRIAL DNA | 2012年 / 23卷 / 02期

关键词：

Oxuderces dentatus; mitochondrial genome; control region; GOBIIDAE; GOBY;

D O I：

10.3109/19401736.2012.660930

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

The complete mitochondrial genome (mitogenome) of Oxuderces dentatus was determined first. The genome was 17,116 bp in length and consisted of 13 protein-coding genes, 22 tRNA genes, 2 ribosomal RNA genes, and 2 main non-coding regions [the control region (CR) and the origin of the light strand replication], the gene composition and order of which was similar to most other vertebrates. The overall base composition of the heavy strand was T 27.9%, C 26.8%, A 30.2%, and G 15.1%, with a slight A + T bias of 58.1%. In addition to the discrete and conserved sequence blocks, unusual long tandem repeat unit (three 150-bp tandem repeat units and an incomplete copy of 146 bp) was also detected within CR. This mitogenome sequence data would play an important role in population genetics and phylogenetic analysis of the Gobioidei.

引用

页码：142 / 144

页数：3

共 7 条

[1]

Cheng YZ, 2012, MOL BIOL IN PRESS, V6, pxx

[2] The complete mitochondrial genome of the javeline goby Acanthogobius hasta (Perciformes, Gobiidae) and phylogenetic considerations [J].