Characteristics of long-distance mobile mRNAs from shoot to root in grafted plant species

作     者：Mengmeng Fu Zhen Xu Huaying Ma Yifan Hao Ji Tian Yi Wang Xinzhong Zhang Xuefeng Xu Zhenhai Han Ting Wu Mengmeng Fu;Zhen Xu;Huaying Ma;Yifan Hao;Ji Tian;Yi Wang;Xinzhong Zhang;Xuefeng Xu;Zhenhai Han;Ting Wu

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.