文献类型：会议论文

中文题名：Genome wide analysis of GRF gene family in Populus and the possible function of PtGRF1/2d in woody plant development

作者：Xueqin Song[1] Houjun Zhou[1] Mengzhu Lu[1]

第一作者：宋学勤

机构：[1]State Key Laboratory of Tree Genetics and Breeding, Research Institute of Forestry, Chinese Academy of Forestry, Beijing, 100091,China;

会议论文集：全国农业生物化学与分子生物学第十四届学术研讨会论文集

会议日期：20151101

会议地点：浙江温州

主办单位：中国生物化学与分子生物学会

语种：英文

中文关键词：GRF;Populus;Phylogenetic;analysis;Expression;analysis;Growth;Secondary;growth

年份：2015

摘要：Growth-regulating factors (GRF) are plant specific transcription factor and were reported to be involved in various developmental events.The knowledge about the role of GRFs in growth and development were mainly from studies in herbal plants, the research on GRFs in tree is absent.Populus is the model for woody plant, thus we aim to provide a comprehensive genomic analysis of the PtGRFs and reveal their possible functions in woody plant development.19 PtGRF genes were identified in Populus trichocarpa and were clustered into six groups according to sequence similarity.