中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Genome-Wide Identification, Evolutionary Analysis and Expression Profiles of LATERAL ORGAN BOUNDARIES DOMAIN Gene Family in Lotus japonicus and Medicago truncatula

文献类型:期刊论文

作者Chen, Jianghua
刊名PLOS ONE
出版日期2016
卷号11期号:8页码:-
ISSN号1932-6203
中文摘要The LATERAL ORGAN BOUNDARIES DOMAIN (LBD) gene family has been well-studied in Arabidopsis and play crucial roles in the diverse growth and development processes including establishment and maintenance of boundary of developmental lateral organs. In this study we identified and characterized 38 LBD genes in Lotus japonicus (LjLBD) and 57 LBD genes in Medicago truncatula (MtLBD), both of which are model legume plants that have some specific development features absent in Arabidopsis. The phylogenetic relationships, their locations in the genome, genes structure and conserved motifs were examined. The results revealed that all LjLBD and MtLBD genes could be distinctly divided into two classes: Class I and II. The evolutionary analysis showed that Type I functional divergence with some significantly site-specific shifts may be the main force for the divergence between Class I and Class II. In addition, the expression patterns of LjLBD genes uncovered the diverse functions in plant development. Interestingly, we found that two LjLBD proteins that were highly expressed during compound leaf and pulvinus development, can interact via yeast two-hybrid assays. Taken together, our findings provide an evolutionary and genetic foundation in further understanding the molecular basis of LBD gene family in general, specifically in L. japonicus and M. truncatula.
学科主题Science & Technology - Other Topics
原文出处10.1371/journal.pone.0161901
语种英语
公开日期2017-06-06
源URL[http://ir.xtbg.org.cn/handle/353005/10451]  
专题西双版纳热带植物园_2012年后新成立研究组
通讯作者Chen, Jianghua
推荐引用方式
GB/T 7714
Chen, Jianghua. Genome-Wide Identification, Evolutionary Analysis and Expression Profiles of LATERAL ORGAN BOUNDARIES DOMAIN Gene Family in Lotus japonicus and Medicago truncatula[J]. PLOS ONE,2016,11(8):-.
APA Chen, Jianghua.(2016).Genome-Wide Identification, Evolutionary Analysis and Expression Profiles of LATERAL ORGAN BOUNDARIES DOMAIN Gene Family in Lotus japonicus and Medicago truncatula.PLOS ONE,11(8),-.
MLA Chen, Jianghua."Genome-Wide Identification, Evolutionary Analysis and Expression Profiles of LATERAL ORGAN BOUNDARIES DOMAIN Gene Family in Lotus japonicus and Medicago truncatula".PLOS ONE 11.8(2016):-.

入库方式: OAI收割

来源:西双版纳热带植物园

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