Characteristics of long-distance mobile mRNAs from shoot to root in grafted plant species
作者机构:College of HorticultureChina Agricultural UniversityBeijing 100193China Plant Science and Technology CollegeBeijing University of AgricultureBeijing 102206China
出 版 物:《Horticultural Plant Journal》 (园艺学报(英文版))
年 卷 期:2024年第10卷第1期
页 面:25-37页
核心收录:
学科分类:0710[理学-生物学] 07[理学] 08[工学] 09[农学] 071007[理学-遗传学] 0901[农学-作物学] 0902[农学-园艺学] 0836[工学-生物工程] 090102[农学-作物遗传育种]
基 金:supported by the 111 Project(Grant No.B17043) the 2115 Talent Development Program of China Agricultural University
主 题:Grafting combination Long-distance mobile mRNA TLS RNA binding proteins
摘 要:Thousands of long-distance mobile mRNAs were identified from different grafting systems,based on high-throughput sequencing ***,the long-distance delivery of RNAs was proved to involve multiple ***,we analyzed the homology,motif,and tRNA-like structure(TLS)of long-distance mobile mRNAs identified by RNA-seq as well as the RNA-binding protein(RBP)in nine grafting combinations including Arabidopsis thaliana,Vitis vinifera,Cucumis sativus,Citrullus lanatus,Nicotiana benthamiana,Malus domestica,Pyrus spp.,Glycine max and Phaseolus *** several mRNAs were found to be shared in herbaceous,woody,and related species,the vast majority of long-distance mobile mRNAs were *** non-specific movement-related motifs were identified,while the TLS was not necessary for mRNA long distance *** addition,we found that RBPs were conserved among herbaceous and woody plants as well as related *** paper reports a further in-depth analysis of the endogenous mechanisms by which the species-specific transportable m RNAs were selected by bioinformatics,in order to provide insights for future research on long-distance mobile mRNAs.