IHB OpenIR  > 水生生物多样性与资源保护研究中心  > 期刊论文
The complete mitogenome sequence of a cave loach Triplophysa rosa (Teleostei, Balitoridae, Nemacheilinae)
Wang, Jinjin1; Tang, Qiongying2; Wang, Zhijian1; Zhang, Yaoguang1; Wu, Qing3; Peng, Zuogang1; Peng, ZG (reprint author), Southwest Univ, Sch Life Sci, Key Lab Freshwater Fish Reprod & Dev, Minist Educ,Key Lab Aquat Sci Chongqing, Chongqing 400715, Peoples R China.
2012-10-01
Source PublicationMITOCHONDRIAL DNA
ISSN1940-1736
Volume23Issue:5Pages:366-368
AbstractChina is very rich in cavefishes and some detailed studies on their taxonomy and biology have been carried out, but many other aspects such as genetics and evolution need further investigation. Here, we sequenced the complete mitogenome sequence of the Rose Blind Plateau Loach, Triplophysa rosa, and combined with other 27 ostariophysan complete mitogenome sequences, the phylogenetic position of T. rosa was estimated. The 16,585 bp mitogenome of T. rosa was a typical vertebrate mitochondrial genome containing 13 protein-coding, 2 rRNA, 22 tRNA genes, and 1 control region (CR). The CR of T. rosa was characterized by one termination-associated sequence and seven conserved sequence blocks (CSB-B, D, E, F, and CSB I, II, III). Phylogenetic analyses showed that T. rosa belongs to the subfamily Nemacheilinae and formed a sister-group relationship with the genus Barbatula. Further analyses based on the concatenated mitochondrial cyt b and D-loop sequences showed that T. rosa clustered with other Triplophysa species, and it was located in the basal position within the genus. In addition, the molecular clock estimations showed that T. rosa might have diverged from other Triplophysa species at about 48.3 million years ago during the rapid uplift period of the Qinghai-Tibetan Plateau.; China is very rich in cavefishes and some detailed studies on their taxonomy and biology have been carried out, but many other aspects such as genetics and evolution need further investigation. Here, we sequenced the complete mitogenome sequence of the Rose Blind Plateau Loach, Triplophysa rosa, and combined with other 27 ostariophysan complete mitogenome sequences, the phylogenetic position of T. rosa was estimated. The 16,585 bp mitogenome of T. rosa was a typical vertebrate mitochondrial genome containing 13 protein-coding, 2 rRNA, 22 tRNA genes, and 1 control region (CR). The CR of T. rosa was characterized by one termination-associated sequence and seven conserved sequence blocks (CSB-B, D, E, F, and CSB I, II, III). Phylogenetic analyses showed that T. rosa belongs to the subfamily Nemacheilinae and formed a sister-group relationship with the genus Barbatula. Further analyses based on the concatenated mitochondrial cyt b and D-loop sequences showed that T. rosa clustered with other Triplophysa species, and it was located in the basal position within the genus. In addition, the molecular clock estimations showed that T. rosa might have diverged from other Triplophysa species at about 48.3 million years ago during the rapid uplift period of the Qinghai-Tibetan Plateau.
SubtypeArticle
KeywordCavefish Triplophysa Rosa Mitogenome Molecular Clock
Department[Wang, Jinjin; Wang, Zhijian; Zhang, Yaoguang; Peng, Zuogang] Southwest Univ, Sch Life Sci, Key Lab Freshwater Fish Reprod & Dev, Minist Educ,Key Lab Aquat Sci Chongqing, Chongqing 400715, Peoples R China; [Tang, Qiongying] Chinese Acad Sci, Key Lab Biodivers & Conservat Aquat Organisms, Inst Hydrobiol, Wuhan 430072, Peoples R China; [Wu, Qing] Southwest Univ, Dept Fisheries, Chongqing 402460, Peoples R China
DOI10.3109/19401736.2012.696628
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationNational Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010] ; National Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010] ; National Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010] ; National Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010]
Indexed BySCI
Language英语
WOS Research AreaGenetics & Heredity
WOS SubjectGenetics & Heredity
WOS IDWOS:000309556900014
WOS KeywordMITOCHONDRIAL-DNA ; GENOME
Funding OrganizationNational Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010] ; National Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010] ; National Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010] ; National Natural Science Foundation of China [30700072, 31071903]; National Basic Research (973) special preliminary study program [2010CB134405]; Fundamental Research Funds for the Central Universities [XDJK2011B010]
Citation statistics
Cited Times:20[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/17154
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorPeng, ZG (reprint author), Southwest Univ, Sch Life Sci, Key Lab Freshwater Fish Reprod & Dev, Minist Educ,Key Lab Aquat Sci Chongqing, Chongqing 400715, Peoples R China.
Affiliation1.Southwest Univ, Sch Life Sci, Key Lab Freshwater Fish Reprod & Dev, Minist Educ,Key Lab Aquat Sci Chongqing, Chongqing 400715, Peoples R China
2.Chinese Acad Sci, Key Lab Biodivers & Conservat Aquat Organisms, Inst Hydrobiol, Wuhan 430072, Peoples R China
3.Southwest Univ, Dept Fisheries, Chongqing 402460, Peoples R China
Recommended Citation
GB/T 7714
Wang, Jinjin,Tang, Qiongying,Wang, Zhijian,et al. The complete mitogenome sequence of a cave loach Triplophysa rosa (Teleostei, Balitoridae, Nemacheilinae)[J]. MITOCHONDRIAL DNA,2012,23(5):366-368.
APA Wang, Jinjin.,Tang, Qiongying.,Wang, Zhijian.,Zhang, Yaoguang.,Wu, Qing.,...&Peng, ZG .(2012).The complete mitogenome sequence of a cave loach Triplophysa rosa (Teleostei, Balitoridae, Nemacheilinae).MITOCHONDRIAL DNA,23(5),366-368.
MLA Wang, Jinjin,et al."The complete mitogenome sequence of a cave loach Triplophysa rosa (Teleostei, Balitoridae, Nemacheilinae)".MITOCHONDRIAL DNA 23.5(2012):366-368.
Files in This Item:
File Name/Size DocType Version Access License
The complete mitogen(67KB) 开放获取--View Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, Jinjin]'s Articles
[Tang, Qiongying]'s Articles
[Wang, Zhijian]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, Jinjin]'s Articles
[Tang, Qiongying]'s Articles
[Wang, Zhijian]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, Jinjin]'s Articles
[Tang, Qiongying]'s Articles
[Wang, Zhijian]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: The complete mitogenome sequence of.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.