Complete mitochondrial genome of the freshwater goby Odontobutis potamophila (Perciformes: Odontobutidae)

被引：6

作者：

Ma, Zhihong ^{[1
,2
]}

Yang, Xuefen ^{[1
,2
]}

Zhang, Xiujie ^{[1
,2
]}

Yang, Ruibin ^{[1
,2
]}

机构：

[1] Huazhong Agr Univ, Coll Fisheries, Key Lab Freshwater Anim Breeding, Minist Agr, Wuhan 430070, Peoples R China

[2] Freshwater Aquaculture Collaborat Innovat Ctr Hub, Wuhan, Peoples R China

来源：

MITOCHONDRIAL DNA | 2015年 / 26卷 / 02期

关键词：

Mitochondrial genome; non-coding region; Odontobutis potamophila; rearrangement; MOLECULAR PHYLOGENY; GOBIOIDEI; SEQUENCES;

D O I：

10.3109/19401736.2013.825784

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

In this study, we cloned and sequenced the complete mitochondrial genome of Odontobutis potamophila. The genome was found to be 16,932 bp in size with a mostly conserved structural organization when compared with that of other teleost fish. It contained 37 genes (13 proteincoding genes, 22 transfer RNA genes, and 2 ribosomal RNA genes) and 2 main non-coding regions (the control region and the origin of the light strand replication). Rearrangements of tRNAs (tRNA-Ser, tRNA-Leu, tRNA-His) and three additional longer non-coding regions (43 bp, 336 bp and 76 bp, respectively) were present between the ND4 and ND5 genes. Within the control region, typical conserved domains, such as the termination-associated sequence, central and conserved sequence blocks domains were identified. This mitogenome sequence data would contribute to better understanding population genetics and phylogenetic analysis of the Odontobutidae.

引用

页码：299 / 300

页数：2

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