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学科主题: Biochemistry & Molecular Biology; Evolutionary Biology; Genetics & Heredity
题名: Phylogenetic studies of sinipercid fish (Perciformes: Sinipercidae) based on multiple genes, with first application of an immune-related gene, the virus-induced protein (viperin) gene
作者: Chen, Dali1, 2; Guo, Xianguang3; Nie, Pin2
通讯作者: Chen, DL, Sichuan Univ, Dept Parasitol, Sch Preclin & Forens Med, Chengdu 610041, Sichuan Prov, Peoples R China
关键词: Phylogeny ; Sinipercidae ; Siniperca ; Coreoperca ; Viperin gene ; S7 ribosomal protein gene
刊名: MOLECULAR PHYLOGENETICS AND EVOLUTION
发表日期: 2010-06-01
DOI: 10.1016/j.ympev.2010.01.039
卷: 55, 期:3, 页:1167-1176
收录类别: SCI
文章类型: Article
部门归属: [Chen, Dali] Sichuan Univ, Dept Parasitol, Sch Preclin & Forens Med, Chengdu 610041, Sichuan Prov, Peoples R China; [Chen, Dali; Nie, Pin] Chinese Acad Sci, Inst Hydrobiol, Lab Fish Dis, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China; [Guo, Xianguang] Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Sichuan Prov, Peoples R China
WOS标题词: Science & Technology ; Life Sciences & Biomedicine
资助者: National Natural Science Foundation of China ; Government of Guangdong Province [U0631010]; National Natural Science Foundation of China [30800094, 30700062]; Education Foundation for Young Teachers of Sichuan University [07056]; Knowledge Innovation Program of the Chinese Academy of Sciences [CIB-2007-LYQY-Q01, KSCX2-YVV-Z-005]
类目[WOS]: Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
研究领域[WOS]: Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
摘要: The sinipercid fish represent a group of 12 species of freshwater percoid fish endemic to East Asia. To date published morphological and molecular phylogenetics hypotheses of sinipercid fish are part congruent, and there are some areas of significant disagreement with respect to species relationships. The present study used separate and combined methods to analyze 7307 bp of data from three mitochondrial genes (cyt b, CO1 and 16S rRNA; approximate to 2312 bp) and three nuclear genes (viperin, the first two introns of S7 ribosomal protein gene; approximate to 4995 bp) for the attempts to estimate the relationships among sinipercids and to assess the phylogenetic utility of these markers. Phylogenetic trees were reconstructed using maximum parsimony, maximum likelihood and partitioned Bayesian analyses. Despite the detection of significant heterogeneity of phylogenetic signal between the mitochondrial and nuclear partitions, the combined data analysis represented the best-supported topology of all data. The sinipercid fish form a monophyletic group with two distinct clades, one corresponding to the genus Siniperca and the other to Coreoperca. Coreoperca whiteheadi is the sister taxon to Coreoperca herzi plus Coreoperca kawamebari. In the Siniperca, Siniperca undulata is the sister taxon to the other members of Siniperca, within the subclade containing the other members of the genus, Siniperca chuatsi and Siniperca kneri are sister species, next joined by Siniperca obscura, Siniperca roulei, Siniperca scherzeri and finally by Siniperca fortis. The potential utilities of six different genes for phylogenetic resolution of closely related sinipercid species were also evaluated, with special interest in that of the novel virus-induced protein (viperin) gene. (C) 2010 Elsevier Inc. All rights reserved.
英文摘要: The sinipercid fish represent a group of 12 species of freshwater percoid fish endemic to East Asia. To date published morphological and molecular phylogenetics hypotheses of sinipercid fish are part congruent, and there are some areas of significant disagreement with respect to species relationships. The present study used separate and combined methods to analyze 7307 bp of data from three mitochondrial genes (cyt b, CO1 and 16S rRNA; approximate to 2312 bp) and three nuclear genes (viperin, the first two introns of S7 ribosomal protein gene; approximate to 4995 bp) for the attempts to estimate the relationships among sinipercids and to assess the phylogenetic utility of these markers. Phylogenetic trees were reconstructed using maximum parsimony, maximum likelihood and partitioned Bayesian analyses. Despite the detection of significant heterogeneity of phylogenetic signal between the mitochondrial and nuclear partitions, the combined data analysis represented the best-supported topology of all data. The sinipercid fish form a monophyletic group with two distinct clades, one corresponding to the genus Siniperca and the other to Coreoperca. Coreoperca whiteheadi is the sister taxon to Coreoperca herzi plus Coreoperca kawamebari. In the Siniperca, Siniperca undulata is the sister taxon to the other members of Siniperca, within the subclade containing the other members of the genus, Siniperca chuatsi and Siniperca kneri are sister species, next joined by Siniperca obscura, Siniperca roulei, Siniperca scherzeri and finally by Siniperca fortis. The potential utilities of six different genes for phylogenetic resolution of closely related sinipercid species were also evaluated, with special interest in that of the novel virus-induced protein (viperin) gene. (C) 2010 Elsevier Inc. All rights reserved.
关键词[WOS]: PARTITIONED BAYESIAN ANALYSES ; SEQUENCE ALIGNMENT ; TREE SELECTION ; MIXED MODELS ; EAST-ASIA ; BIOGEOGRAPHY ; CONFIDENCE ; INFERENCE ; SUBSTITUTION ; INCONGRUENCE
语种: 英语
WOS记录号: WOS:000277721800033
ISSN号: 1055-7903
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ihb.ac.cn/handle/342005/13615
Appears in Collections:鱼类生物学及渔业生物技术研究中心_期刊论文

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作者单位: 1.Sichuan Univ, Dept Parasitol, Sch Preclin & Forens Med, Chengdu 610041, Sichuan Prov, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Lab Fish Dis, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China
3.Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Sichuan Prov, Peoples R China

Recommended Citation:
Chen, Dali; Guo, Xianguang; Nie, Pin.Phylogenetic studies of sinipercid fish (Perciformes: Sinipercidae) based on multiple genes, with first application of an immune-related gene, the virus-induced protein (viperin) gene,MOLECULAR PHYLOGENETICS AND EVOLUTION,2010,55(3):1167-1176
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文件名: Phylogenetic studies of sinipercid fish (Perciformes-Sinipercidae) based on multiple genes, with first application of an immune-related gene, the virus-induced protein (viperin) gene.pdf
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