Statistical analysis on adaptive evolution of SQUA genes in angiosperms

CORC > 昆明植物研究所 > 中国科学院昆明植物研究所 > 中国西南野生生物种质资源库

	Statistical analysis on adaptive evolution of SQUA genes in angiosperms
	Chen, YY ; Zhong, Y ; Tian, B ; Yang, J; Li, DZ
刊名	PROGRESS IN NATURAL SCIENCE
	2005
卷号	15 期号:1 页码:93-96
关键词	angiosperms Dendrocalamus latiflorus SQUA gene relative rate test likelihood rate test adaptive evolution
英文摘要	SQUAMOSA (SQUA) subfamily includes important perianth identity genes of MADS-box gene family. SQUA genes of Dendrocalamus latiflorus were sequenced, and phylogenetic form on SQUA genes in angiosperms was analyzed. Relative rate and adaptive evolution after SQUA gene duplication in recent common ancestor of monocots and eudicots were analyzed using the methods of relative rate test, statistic on synonymous and non-synonymous coden substitution sites and likelihood rate test. The results show that both of relative rate and synonymous and non-synonymous coden substitution in eudicot clade are significantly higher than those in monocot clade, and the value of d(N)/d(S) uncovered possible positive selective pressure in eudicot clade.
学科主题	Materials Science, Multidisciplinary; Multidisciplinary Sciences
类目[WOS]	Materials Science, Multidisciplinary ; Multidisciplinary Sciences
研究领域[WOS]	Materials Science ; Science & Technology - Other Topics
关键词[WOS]	MADS-BOX GENES ; RELATIVE-RATE TEST ; PLANTS ; ARABIDOPSIS ; EXPRESSION ; FAMILY
收录类别	SCI
语种	英语
WOS记录号	WOS:000227566300014
公开日期	2012-06-12
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn:8080/handle/151853/11267]
专题	昆明植物研究所_中国西南野生生物种质资源库
作者单位	1.Fudan Univ, Sch Life Sci, Minist Educ Key Lab Biodivers & Ecol Engn, Shanghai 200433, Peoples R China 2.Chinese Acad Sci, Kunming Inst Bot, Lab Plant Biodivers & Biogeog, Kunming 650204, Peoples R China 3.Dalian Univ Technol, Coll Bioengn, Dalian 116622, Peoples R China 4.Peking Univ, Coll Life Sci, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Chen, YY,Zhong, Y,Tian, B,et al. Statistical analysis on adaptive evolution of SQUA genes in angiosperms[J]. PROGRESS IN NATURAL SCIENCE,2005,15(1):93-96.
APA	Chen, YY,Zhong, Y,Tian, B,Yang, J,&Li, DZ.(2005).Statistical analysis on adaptive evolution of SQUA genes in angiosperms.PROGRESS IN NATURAL SCIENCE,15(1),93-96.
MLA	Chen, YY,et al."Statistical analysis on adaptive evolution of SQUA genes in angiosperms".PROGRESS IN NATURAL SCIENCE 15.1(2005):93-96.