Functional Divergence of the Glutathione S-Transferase Supergene Family in Physcomitrella patens Reveals Complex Patterns of Large Gene Family Evolution in Land Plants

doi:10.1104/pp.112.205815

	Functional Divergence of the Glutathione S-Transferase Supergene Family in Physcomitrella patens Reveals Complex Patterns of Large Gene Family Evolution in Land Plants
	Liu, Yan-Jing ; Han, Xue-Min ; Ren, Lin-Ling ; Yang, Hai-Ling ; Zeng, Qing-Yin
	2013
发表期刊	PLANT PHYSIOLOGY
ISSN	0032-0889
卷号	161 期号:2 页码:773-786
摘要	Plant glutathione S-transferases (GSTs) are multifunctional proteins encoded by a large gene family that play major roles in the detoxification of xenobiotics and oxidative stress metabolism. To date, studies on the GST gene family have focused mainly on vascular plants (particularly agricultural plants). In contrast, little information is available on the molecular characteristics of this large gene family in nonvascular plants. In addition, the evolutionary patterns of this family in land plants remain unclear. In this study, we identified 37 GST genes from the whole genome of the moss Physcomitrella patens, a nonvascular representative of early land plants. The 37 P. patens GSTs were divided into 10 classes, including two new classes (hemerythrin and iota). However, no tau GSTs were identified, which represent the largest class among vascular plants. P. patens GST gene family members showed extensive functional divergence in their gene structures, gene expression responses to abiotic stressors, enzymatic characteristics, and the subcellular locations of the encoded proteins. A joint phylogenetic analysis of GSTs from P. patens and other higher vascular plants showed that different class GSTs had distinct duplication patterns during the evolution of land plants. By examining multiple characteristics, this study revealed complex patterns of evolutionary divergence among the GST gene family in land plants.
学科领域	Plant Sciences
DOI	10.1104/pp.112.205815
收录类别	SCI
语种	英语
WOS关键词	TOBACCO PLANTS ; PROTEINS ; EXPRESSION ; INSIGHTS ; ENZYME ; DIVERSIFICATION ; LOCALIZATION ; BINDING ; MEMBERS ; ROLES
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000314360100015
出版者	AMER SOC PLANT BIOLOGISTS
文献子类	Article
出版地	ROCKVILLE
EISSN	1532-2548
资助机构	National Basic Research Program of China(National Basic Research Program of China) ; National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC))
作者邮箱	刘, 妍婧/HCI-6701-2022
作品OA属性	hybrid, Green Accepted
引用统计	被引频次：114[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/27909
专题	系统与进化植物学国家重点实验室
作者单位	1.[Liu, Yan-Jing 2.Ren, Lin-Ling 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 4.[Han, Xue-Min 5.Beijing Forestry Univ, Coll Life Sci & Biotechnol, Beijing 100083, Peoples R China 6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Liu, Yan-Jing,Han, Xue-Min,Ren, Lin-Ling,et al. Functional Divergence of the Glutathione S-Transferase Supergene Family in Physcomitrella patens Reveals Complex Patterns of Large Gene Family Evolution in Land Plants[J]. PLANT PHYSIOLOGY,2013,161(2):773-786.
APA	Liu, Yan-Jing,Han, Xue-Min,Ren, Lin-Ling,Yang, Hai-Ling,&Zeng, Qing-Yin.(2013).Functional Divergence of the Glutathione S-Transferase Supergene Family in Physcomitrella patens Reveals Complex Patterns of Large Gene Family Evolution in Land Plants.PLANT PHYSIOLOGY,161(2),773-786.
MLA	Liu, Yan-Jing,et al."Functional Divergence of the Glutathione S-Transferase Supergene Family in Physcomitrella patens Reveals Complex Patterns of Large Gene Family Evolution in Land Plants".PLANT PHYSIOLOGY 161.2(2013):773-786.

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