The complete mitochondrial genome of Chakouyi horse (Equus caballus)

被引：1
作者：
Guo, Xian [1 ]
Chu, Min [1 ]
Ding, Xuezhi [1 ]
Pei, Jie [1 ]
Yan, Ping [1 ]
机构：
[1] Chinese Acad Agr Sci, Lanzhou Inst Husb & Pharmaceut Sci, 335 Jiangouyan, Lanzhou 730050, Peoples R China
来源：
CONSERVATION GENETICS RESOURCES | 2017年 / 9卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Equus caballus; Chakouyi horse; Mitochondrial genome; MITObim; PHYLOGENETIC ANALYSIS; DOMESTIC HORSES; DIVERSITY; INFERENCE; PROGRAM;
D O I：
10.1007/s12686-016-0639-3
中图分类号：
X176 [生物多样性保护];
学科分类号：
090705 ;
摘要：
Chakouyi horse (Equus caballus) is a native and endangered breed of riding horse in China. This study reports the complete mitochondrial genome of the Chakouyi horse using next-generation sequencing. The full length of the circular genome is 16,656 bp. It consists of 37 typical animal mitochondrial genes including 13 protein-coding genes (PCGs), 22 transfer RNA (tRNA) and 2 ribosomal RNA (rRNA) genes and a control region. The orientation and arrangement of these genes is similar to that of the other sequenced horse mitochondrial genomes. The overall nucleotide composition is: 32.2% A, 25.8% T, 28.6% C, and 13.4% G, with a total A + T content of 58.0%. Phylogenetic analysis indicated that the genome of Chakouyi horse clustered within the lineage of most Asian horses and is closely related to Russian riding horse.
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收藏
页码：173 / 175
页数：3
相关论文
共 14 条
[1]   MITOS: Improved de novo metazoan mitochondrial genome annotation [J].
Bernt, Matthias ;
Donath, Alexander ;
Juehling, Frank ;
Externbrink, Fabian ;
Florentz, Catherine ;
Fritzsch, Guido ;
Puetz, Joern ;
Middendorf, Martin ;
Stadler, Peter F. .
MOLECULAR PHYLOGENETICS AND EVOLUTION, 2013, 69 (02) :313-319
[2]  
Gao F, 2011, CONTEMP ANIM HUSB, V6, P38
[3]   Reconstructing mitochondrial genomes directly from genomic next-generation sequencing reads-a baiting and iterative mapping approach [J].
Hahn, Christoph ;
Bachmann, Lutz ;
Chevreux, Bastien .
NUCLEIC ACIDS RESEARCH, 2013, 41 (13) :e129
[4]   The complete mitochondrial genome and phylogenetic analysis of the Debao pony (Equus caballus) [J].
Jiang, Qinyang ;
Wei, Yingming ;
Huang, Yanna ;
Jiang, Hesheng ;
Guo, Yafen ;
Lan, Ganqiu ;
Liao, D. Joshua .
MOLECULAR BIOLOGY REPORTS, 2011, 38 (01) :593-599
[5]   Whole mitochondrial genome sequencing of domestic horses reveals incorporation of extensive wild horse diversity during domestication [J].
Lippold, Sebastian ;
Matzke, Nicholas J. ;
Reissmann, Monika ;
Hofreiter, Michael .
BMC EVOLUTIONARY BIOLOGY, 2011, 11
[6]   tRNAscan-SE: A program for improved detection of transfer RNA genes in genomic sequence [J].
Lowe, TM ;
Eddy, SR .
NUCLEIC ACIDS RESEARCH, 1997, 25 (05) :955-964
[7]   Complex Evolutionary Patterns Revealed by Mitochondrial Genomes of the Domestic Horse [J].
Ning, T. ;
Li, J. ;
Lin, K. ;
Xiao, H. ;
Wylie, S. ;
Hua, S. ;
Li, H. ;
Zhang, Y-P. .
CURRENT MOLECULAR MEDICINE, 2014, 14 (10) :1286-1298
[8]   jModelTest: Phylogenetic model averaging [J].
Posada, David .
MOLECULAR BIOLOGY AND EVOLUTION, 2008, 25 (07) :1253-1256
[9]   MrBayes 3: Bayesian phylogenetic inference under mixed models [J].
Ronquist, F ;
Huelsenbeck, JP .
BIOINFORMATICS, 2003, 19 (12) :1572-1574
[10]   Evolutionary Genomics and Conservation of the Endangered Przewalski's Horse [J].
Sarkissian, Clio Der ;
Ermini, Luca ;
Schubert, Mikkel ;
Yang, Melinda A. ;
Librado, Pablo ;
Fumagalli, Matteo ;
Jonsson, Hakon ;
Bar-Gal, Gila Kahila ;
Albrechtsen, Anders ;
Vieira, Filipe G. ;
Petersen, Bent ;
Ginolhac, Aurelien ;
Seguin-Orlando, Andaine ;
Magnussen, Kim ;
Fages, Antoine ;
Gamba, Cristina ;
Lorente-Galdos, Belen ;
Polani, Sagi ;
Steiner, Cynthia ;
Neuditschko, Markus ;
Jagannathan, Vidhya ;
Feh, Claudia ;
Greenblatt, Charles L. ;
Ludwig, Arne ;
Abramson, Natalia I. ;
Zimmermann, Waltraut ;
Schafberg, Renate ;
Tikhonov, Alexei ;
Sicheritz-Ponten, Thomas ;
Willerslev, Eske ;
Marques-Bonet, Tomas ;
Ryder, Oliver A. ;
McCue, Molly ;
Rieder, Stefan ;
Leeb, Tosso ;
Slatkin, Montgomery ;
Orlando, Ludovic .
CURRENT BIOLOGY, 2015, 25 (19) :2577-2583
12