Regulation of seed storage protein synthesis in monocot and dicot plants:A comparative review  

作　　者：Tao Yang Xingguo Wu Wenqin Wang Yongrui Wu 

机构地区：[1]National Key Laboratory of Plant Molecular Genetics,CAS Center for Excellence in Molecular Plant Sciences,Shanghai Institute of Plant Physiology and Ecology,Chinese Academy of Sciences,Shanghai 200032,China [2]State Key Laboratory of Crop Gene Exploration and Utilization in Southwest China,Sichuan Agricultural University,Chengdu 611130,Sichuan,China [3]Shanghai Key Laboratory of Plant Molecular Sciences,College of Life Sciences,Shanghai Normal University,Shanghai 200233,China

出　　处：《Molecular Plant》2023年第1期145-167,共23页分子植物（英文版）

基　　金：Chinese Academy of Sci-ences(XDB27010201 to Y.W.);National Natural Science Foundation of China(31830063 and 31925030 to Y.W.,32072008 to W.W.);Talent Initiation Program from Sichuan Agricultural University to T.Y.

摘　　要：Seeds are a major source of nutrients for humans and animal livestock worldwide.With improved living standards,high nutritional quality has become one of the main targets for breeding.Storage protein content in seeds,which is highly variable depending on plant species,serves as a pivotal criterion of seed nutritional quality.In the last few decades,our understanding of the molecular genetics and regulatory mechanisms of storage protein synthesis has greatly advanced.Here,we systematically and comprehensively summarize breakthroughs on the conservation and divergence of storage protein synthesis in dicot and monocot plants.With regard to storage protein accumulation,we discuss evolutionary origins,developmental processes,characteristics of main storage protein fractions,regulatory networks,and genetic modifications.In addition,we discuss potential breeding strategies to improve storage protein accumulation and provide perspectives on some key unanswered problems that need to be addressed.

关 键 词：MAIZE rice ARABIDOPSIS seed storage protein nutritional quality transcription factor 

分 类 号：O62[理学—有机化学]