植物PHT基因家族功能与磷调控网络研究进展  

Research progress on the functions of plant PHT gene family and phosphorus regulatory network

作　　者：宗伊琳 彭枫 袁满 赵源 葛晨辉[1] 蔡晓锋[1] ZONG Yilin;PENG Feng;YUAN Man;ZHAO Yuan;GE Chenhui;CAI Xiaofeng(College of Life Sciences,Shanghai Normal University,Shanghai 200234,China;Rural Development Service Center of Jinshan District,Shanghai 200540,China)

机构地区：[1]上海师范大学生命科学学院,上海200234 [2]上海市金山区农村发展服务中心,上海200540

出　　处：《上海师范大学学报(自然科学版中英文)》2024年第6期751-762,共12页Journal of Shanghai Normal University(Natural Sciences)

基　　金：上海市科技兴农重点攻关项目(沪农科推字(2022)第1-8号)。

摘　　要：植物的生存和发育需要大量的磷,而磷转运蛋白(PHT)基因家族在植物体磷吸收和运输中发挥重要作用.植物PHT基因一般分为6个不同的亚家族,分别为PHT1~5和PHO.本文综述了植物PHT亚家族成员的功能,及在植物磷信号中的调控网络,进一步为植物响应磷胁迫以及植物育种研究提供方向。Phosphorus is a massive nutrient essential for plant survival and development.The phosphate transporter(PHT)gene family plays an important role in phosphorus uptake and transport in plant.Plant PHT genes are generally classified into six different subfamilies,namely PHTI-5 and PHO.In this paper,we reviewed the functions of plant PHT subfamily members and their regulatory networks in plant phosphorus signaling,which will provide directions for further research on plant response to phosphorus stress and for breeding high-quality plant species.

关 键 词：磷 磷转运蛋白(PHT) 调控网络 

分 类 号：Q946.1[生物学—植物学]