Phylogenetic Relationships among the Colobine Monkeys Revisited: New Insights from Analyses of Complete mt Genomes and 44 Nuclear Non-Coding Markers

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	Phylogenetic Relationships among the Colobine Monkeys Revisited: New Insights from Analyses of Complete mt Genomes and 44 Nuclear Non-Coding Markers
	Wang XP 1; Yu L[]1; Roos C 2; Ting N 3; Chen CP 1; Wang J 1; Zhang YP[]1,4
刊名	PLOS ONE
	2012
卷号	7 期号:4 页码:e36274
通讯作者	yuli1220@yahoo.com.cn ; zhangyp@mail.kiz.ac.cn
合作状况	其它
英文摘要	Background: Phylogenetic relationships among Asian and African colobine genera have been disputed and are not yet well established. In the present study, we revisit the contentious relationships within the Asian and African Colobinae by analyzing 44 nuclear non-coding genes (>23 kb) and mitochondrial (mt) genome sequences from 14 colobine and 4 non-colobine primates. Principal Findings: The combined nuclear gene and the mt genome as well as the combined nuclear and mt gene analyses yielded different phylogenetic relationships among colobine genera with the exception of a monophyletic 'odd-nosed' group consisting of Rhinopithecus, Pygathrix and Nasalis, and a monophyletic African group consisting of Colobus and Piliocolobus. The combined nuclear data analyses supported a sister-grouping between Semnopithecus and Trachypithecus, and between Presbytis and the odd-nosed monkey group, as well as a sister-taxon association of Pygathrix and Rhinopithecus within the odd-nosed monkey group. In contrast, mt genome data analyses revealed that Semnopithecus diverged earliest among the Asian colobines and that the odd-nosed monkey group is sister to a Presbytis and Trachypithecus clade, as well as a close association of Pygathrix with Nasalis. The relationships among these genera inferred from the analyses of combined nuclear and mt genes, however, varied with the tree-building methods used. Another remarkable finding of the present study is that all of our analyses rejected the recently proposed African colobine paraphyly and hybridization hypothesis and supported reciprocal monophyly of the African and Asian groups. Significance: The phylogenetic utility of large-scale new non-coding genes was assessed using the Colobinae as a model, We found that these markers were useful for distinguishing nodes resulting from rapid radiation episodes such as the Asian colobine radiation. None of these markers here have previously been used for colobine phylogenetic reconstruction, increasing the spectrum of molecular markers available to mammalian systematics.
收录类别	SCI
资助信息	This work was supported by grants from the State Key Basic Research and Development Plan (2007CB411600) and the National Natural Science Foundation of China (U0836603)
语种	英语
WOS记录号	WOS:000305336000177
公开日期	2012-09-07
内容类型	期刊论文
源URL	[http://159.226.149.42:8088/handle/152453/7045]
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.Laboratory for Conservation and Utilization of Bio-resource, Yunnan University, Kunming, Yunnan, China 2.Gene Bank of Primates and Primate Genetics Laboratory, German Primate Center, Gottingen, Germany 3.Department of Anthropology, University of Oregon, Eugene, Oregon, United States of America 4.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan, China
推荐引用方式 GB/T 7714	Wang XP,Yu L[*],Roos C,et al. Phylogenetic Relationships among the Colobine Monkeys Revisited: New Insights from Analyses of Complete mt Genomes and 44 Nuclear Non-Coding Markers[J]. PLOS ONE,2012,7(4):e36274.
APA	Wang XP.,Yu L[].,Roos C.,Ting N.,Chen CP.,...&Zhang YP[].(2012).Phylogenetic Relationships among the Colobine Monkeys Revisited: New Insights from Analyses of Complete mt Genomes and 44 Nuclear Non-Coding Markers.PLOS ONE,7(4),e36274.
MLA	Wang XP,et al."Phylogenetic Relationships among the Colobine Monkeys Revisited: New Insights from Analyses of Complete mt Genomes and 44 Nuclear Non-Coding Markers".PLOS ONE 7.4(2012):e36274.