期刊
PLANT CELL AND ENVIRONMENT
卷 46, 期 2, 页码 363-378出版社
WILEY
DOI: 10.1111/pce.14500
关键词
crop photosynthesis; photorespiration; Rubisco modification
This review summarizes the strategies for improving C-3 photosynthesis, including enhancing Rubisco properties and reducing photorespiratory limitations. It also discusses the potential of synthetic biology approaches in constructing photorespiratory bypasses. These strategies have the potential to enhance C-3 photosynthesis and boost crop production.
Photosynthesis is a process that uses solar energy to fix CO2 in the air and converts it into sugar, and ultimately powers almost all life activities on the earth. C-3 photosynthesis is the most common form of photosynthesis in crops. Current efforts of increasing crop yields in response to growing global food requirement are mostly focused on improving C-3 photosynthesis. In this review, we summarized the strategies of C-3 photosynthesis improvement in terms of Rubisco properties and photorespiratory limitation. Potential engineered targets include Rubisco subunits and their catalytic sites, Rubisco assembly chaperones, and Rubisco activase. In addition, we reviewed multiple photorespiratory bypasses built by strategies of synthetic biology to reduce the release of CO2 and ammonia and minimize energy consumption by photorespiration. The potential strategies are suggested to enhance C-3 photosynthesis and boost crop production.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据