WOLBACHIA INFECTION AND DRAMATIC INTRASPECIFIC MITOCHONDRIAL DNA DIVERGENCE IN A FIG WASP

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	WOLBACHIA INFECTION AND DRAMATIC INTRASPECIFIC MITOCHONDRIAL DNA DIVERGENCE IN A FIG WASP
	Xiao JH 1; Wang NX 2; Murphy RW 3,4; Cook J 5; Jia LY 1,6; Huang DW[*]1,2
刊名	EVOLUTION
	2012
卷号	66 期号:6 页码:1907-1916
关键词	mitochondrial genome selective sweep Gene rearrangements horizontal transfer introgression
通讯作者	huangdw@ioz.ac.cn
英文摘要	Mitochondria and Wolbachia are maternally inherited genomes that exhibit strong linkage disequilibrium in many organisms. We surveyed Wolbachia infections in 187 specimens of the fig wasp species, Ceratosolen solmsi, and found an infection prevalence of 89.3%. DNA sequencing of 20 individuals each from Wolbachia-infected and -uninfected subpopulations revealed extreme mtDNA divergence (up to 9.2% and 15.3% in CO1 and cytochrome b, respectively) between infected and uninfected wasps. Further, mtDNA diversity was significantly reduced within the infected group. Our sequencing of a large part of the mitochondrial genome from both Wolbachia-infected and -uninfected individuals revealed that high sequence divergence is common throughout the mitochondrial genome. These patterns suggest a partial selective sweep of mitochondria subsequent to the introduction of Wolbachia into C. solsmi, by hybrid introgression from a related species.
收录类别	SCI
资助信息	This project was sup- portedbyNationalNaturalScienceFoundationofChina(NSFCgrantno. 31090253,30900137),partiallybyMajorInnovationProgramofChinese Academy of Sciences (KSCX2-YW-N-0807), by Program of Ministry of Science and Technology of the Republic of China (2006FY110500), by National Science Fund for Fostering Talents in Basic Research (Spe- cial subjects in animal taxonomy, NSFC- J0930004), and by a grant (No. O529YX5105) from the Key Laboratory of the Zoological System- atics and Evolution of the Chinese Academy of Sciences.
语种	英语
公开日期	2012-09-07
内容类型	期刊论文
源URL	[http://159.226.149.42:8088/handle/152453/7057]
专题	昆明动物研究所_分子进化基因组学昆明动物研究所_遗传资源与进化国家重点实验室
作者单位	1.Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China 2.College of Plant Protection, Shandong Agricultural University, Tai’an 271018, China 3.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China 4.Department of Natural History, Royal Ontario Museum, 100 Queen’s Park, Toronto, Ontario, M5S 2C6, Canada 5.School of Biological Sciences, University of Reading, Reading, Berkshire, RG6 6BX, United Kingdom 6.Graduate School of the Chinese Academy of Sciences, Beijing 100039, China
推荐引用方式 GB/T 7714	Xiao JH,Wang NX,Murphy RW,et al. WOLBACHIA INFECTION AND DRAMATIC INTRASPECIFIC MITOCHONDRIAL DNA DIVERGENCE IN A FIG WASP[J]. EVOLUTION,2012,66(6):1907-1916.
APA	Xiao JH,Wang NX,Murphy RW,Cook J,Jia LY,&Huang DW[*].(2012).WOLBACHIA INFECTION AND DRAMATIC INTRASPECIFIC MITOCHONDRIAL DNA DIVERGENCE IN A FIG WASP.EVOLUTION,66(6),1907-1916.
MLA	Xiao JH,et al."WOLBACHIA INFECTION AND DRAMATIC INTRASPECIFIC MITOCHONDRIAL DNA DIVERGENCE IN A FIG WASP".EVOLUTION 66.6(2012):1907-1916.