Arid
DOI10.1038/srep32795
Genome-wide Identification of TCP Family Transcription Factors from Populus euphratica and Their Involvement in Leaf Shape Regulation
Ma, Xiaodong1,2,3; Ma, Jianchao4; Fan, Di5; Li, Chaofeng1,3; Jiang, Yuanzhong5; Luo, Keming1,5
通讯作者Luo, Keming
来源期刊SCIENTIFIC REPORTS
ISSN2045-2322
出版年2016
卷号6
英文摘要

Higher plants have been shown to experience a juvenile vegetative phase, an adult vegetative phase, and a reproductive phase during its postembryonic development and distinct lateral organ morphologies have been observed at the different development stages. Populus euphratica, commonly known as a desert poplar, has developed heteromorphic leaves during its development. The TCP family genes encode a group of plant-specific transcription factors involved in several aspects of plant development. In particular, TCPs have been shown to influence leaf size and shape in many herbaceous plants. However, whether these functions are conserved in woody plants remains unknown. In the present study, we carried out genome-wide identification of TCP genes in P. euphratica and P. trichocarpa, and 33 and 36 genes encoding putative TCP proteins were found, respectively. Phylogenetic analysis of the poplar TCPs together with Arabidopsis TCPs indicated a biased expansion of the TCP gene family via segmental duplications. In addition, our results have also shown a correlation between different expression patterns of several P. euphratica TCP genes and leaf shape variations, indicating their involvement in the regulation of leaf shape development.


类型Article
语种英语
国家Peoples R China
收录类别SCI-E
WOS记录号WOS:000382643300001
WOS关键词VEGETATIVE PHASE-CHANGE ; ARABIDOPSIS-THALIANA ; DEVELOPMENTAL TRANSITIONS ; LATERAL ORGANS ; PLANT-GROWTH ; EXPRESSION ; GENE ; PROTEIN ; SHOOT ; MERISTEM
WOS类目Multidisciplinary Sciences
WOS研究方向Science & Technology - Other Topics
来源机构兰州大学
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/196345
作者单位1.Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Adaptat & Evolut Plateau Biota, Xining 810008, Peoples R China;
2.Qinghai Univ Nationalities, Sch Chem & Chem Engn, Xining 810007, Peoples R China;
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China;
4.Lanzhou Univ, Sch Life Sci, State Key Lab Grassland Agroecosyst, Lanzhou, Peoples R China;
5.Southwest Univ, Sch Life Sci, Chongqing 400715, Peoples R China
推荐引用方式
GB/T 7714
Ma, Xiaodong,Ma, Jianchao,Fan, Di,et al. Genome-wide Identification of TCP Family Transcription Factors from Populus euphratica and Their Involvement in Leaf Shape Regulation[J]. 兰州大学,2016,6.
APA Ma, Xiaodong,Ma, Jianchao,Fan, Di,Li, Chaofeng,Jiang, Yuanzhong,&Luo, Keming.(2016).Genome-wide Identification of TCP Family Transcription Factors from Populus euphratica and Their Involvement in Leaf Shape Regulation.SCIENTIFIC REPORTS,6.
MLA Ma, Xiaodong,et al."Genome-wide Identification of TCP Family Transcription Factors from Populus euphratica and Their Involvement in Leaf Shape Regulation".SCIENTIFIC REPORTS 6(2016).
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