质膜H^(+)-ATPase影响植物生长发育及逆境响应研究进展  

Research progress of plasma membrane H^(+)-ATPase functioned in plant growth and development and its response to abiotic stress

作　　者：闫文惠 陆婷婷 王焕然 陈婷婷[2] 华丽琴 武志海[1] 符冠富 YAN Wenhui;LU Tingting;WANG Huanran;CHEN Tingting;HUA Liqin;WU Zhihai;FU Guanfu(College of Agronomy,Jilin Agricultural University,Changchun 130118,China;State Key Laboratory of Rice Biology and Breeding,China National Rice Research Institute,Hangzhou 310006,China;Jiangxi Yudu County Agricultural Technology Extension Center,Ganzhou,Jiangxi 342300,China)

机构地区：[1]吉林农业大学农学院,长春130118 [2]中国水稻研究所/水稻生物育种全国重点实验室,杭州310006 [3]江西省于都县农业技术推广中心,江西赣州342300

出　　处：《植物生理学报》2024年第10期1487-1501,共15页Plant Physiology Journal

基　　金：国家重点研发计划(2022YFD1500403);浙江省“三农九方”农业科技协作计划“揭榜挂帅”项目(2023SNJF001);浙江省“尖兵”“领雁”研发攻关计划(2023C02005-4);浙江省自然科学基金(Z23C130001、Z24C130019和LY22C130003)。

摘　　要：H^(+)-ATPase作为植物生命活动的“主宰酶”,在植物许多生命活动中发挥重要作用。一般情况下,质膜H^(+)-ATPase通过排出质子产生电化学势梯度,水解ATP释放能量应用于植物的生长发育及抗逆响应。鉴于质膜H^(+)-ATPase在植物生长发育和逆境胁迫响应过程中的作用,本文综述了质膜H^(+)-ATPase结构、生理功能及其对植物生长发育的影响,讨论逆境胁迫下质膜H^(+)-ATPase的变化特征及其调节途径,为充分利用质膜H^(+)-ATPase提高水稻等作物产量品质提供重要参考。As the“master enzyme”of plant life activities,H+-ATPase plays an important regulatory role in many plant life activities.In general,plasma membrane H^(+)-ATPase generates an electrochemical potential gradient by excreting protons,and hydrolyzes ATP to release energy for plant growth and development and stress response.In view of the role of plasma membrane H^(+)-ATPase in plant growth and development and stress response,the structure and physiological function of plasma membrane H^(+)-ATPase and its effect on plant growth and development were reviewed in this paper.The variation characteristics and regulation pathways of plasma membrane H^(+)-ATPase under stress were discussed,which provided an important reference for making full use of plasma membrane H^(+)-ATPase to improve the yield and quality of rice and other crops.

关 键 词：质膜H^(+)-ATPase 植物生长发育 逆境响应 能量代谢 

分 类 号：Q945[生物学—植物学]