摘要
生长素输出载体蛋白(PIN-FORMED,PINs)是次级转运体,促进植物信号分子生长素从细胞中外排。其在植物的多个发育过程中发挥关键作用,包括胚胎发育、器官形成和组织分化。综述PIN蛋白结构、进化和功能方面的研究进展,旨在为植物PIN蛋白功能的进一步研究提供参考,并通过基因编辑和其他生物育种方法识别作物改良的新靶点。
Auxin efflux carrier proteins(PIN-FORMED,PINs)are secondary transporters that facilitate efflux of plant signaling molecule auxin from cells.They play pivotal roles in multiple developmental processes in plants,including embryogenesis,organ formation,and tissue differentiation.Research progress in understanding structure,evolution,and functions of PIN proteins was reviewed.It aims to provide insights for further research on plant PIN proteins functional analysis and to identify novel targets for crop improvement through gene editing and other biological breeding approaches.
作者
彭强
严希
赖卫
马昔慧
何建文
何磊
PENG Qiang;YAN Xi;LAI Wei;MA Xihui;HE Jianwen;HE Lei(Xiuwen Rural Revitalization Service Center,Xiuwen Guizhou 550200,China;Pepper Research Institute,Guizhou Academy of Agricultural Sciences,Guiyang,Guizhou 550025,China)
出处
《农业工程》
2025年第7期47-53,共7页
AGRICULTURAL ENGINEERING
基金
贵州省科技计划项目(黔科合平台﹝2025﹞027、黔科合基础-ZK﹝2022﹞一般220)
贵州省农业科学院研究项目(黔农科院青年基金﹝2022﹞21号)
贵州省辣椒产业关键环节技术研发项目。
