Physiological functions of malate shuttles in plants and algae

Dao O.; Kuhnert F.; Weber A.P.M.Peltier G.Li-Beisson Y.

首页> 外文期刊>Trends in Plant Science >Physiological functions of malate shuttles in plants and algae

【24h】

Physiological functions of malate shuttles in plants and algae

机译：Physiological functions of malate shuttles in plants and algae

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

© 2021 Elsevier LtdSubcellular compartmentalization confers evolutionary advantage to eukaryotic cells but entails the need for efficient interorganelle communication. Malate functions as redox carrier and metabolic intermediate. It can be shuttled across membranes through translocators. The interconversion of malate and oxaloacetate mediated by malate dehydrogenases requires oxidation/reduction of NAD(P)H/NAD(P)+; therefore, malate trafficking serves to transport reducing equivalents and this is termed the ‘malate shuttle’. Although the term 'malate shuttle' was coined more than 50 years ago, novel functions are still emerging. This review highlights recent findings on the functions of malate shuttles in photorespiration, fatty acid β-oxidation, interorganelle signaling and its putative role in CO2-concentrating mechanisms. We compare and contrast knowledge in plants and algae, thereby providing an evolutionary perspective on redox trafficking in photosynthetic eukaryotes.

著录项

来源
《Trends in Plant Science》 |2022年第5期|488-501|共14页
作者
Dao O.; Kuhnert F.; Weber A.P.M.Peltier G.Li-Beisson Y.;
展开▼
作者单位

Aix Marseille Univ CEA CNRS BIAM Institut de Biosciences et Biotechnologies Aix-Marseille CEA Cadarache;

Institute of Plant Biochemistry Cluster of Excellence on Plant Science (CEPLAS) Heinrich Heine University;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类植物学;
关键词
CO2 concentrating mechanism; dicarboxylate translocator; malate dehydrogenase; photorespiration; reactive oxygen species; redox trafficking;

Physiological functions of malate shuttles in plants and algae

摘要

著录项

相关主题

期刊订阅