Carotenoid isomerase regulates rice tillering and grain productivity by its biosynthesis pathway

Chaoqing Ding; Zhengji Shao; Yuping Yan; Guangheng Zhang; Dali Zeng; Li Zhu; Jiang Hu; Zhenyu Gao; Guojun Dong; Qian Qian; Deyong Ren

doi:10.1111/jipb.13617

Carotenoid isomerase regulates rice tillering and grain productivity by its biosynthesis pathway

J Integr Plant Biol. 2024 Feb;66(2):172-175. doi: 10.1111/jipb.13617. Epub 2024 Feb 5.

Authors

Chaoqing Ding¹, Zhengji Shao¹, Yuping Yan¹, Guangheng Zhang¹, Dali Zeng¹, Li Zhu¹, Jiang Hu¹, Zhenyu Gao¹, Guojun Dong¹, Qian Qian¹, Deyong Ren¹

Affiliation

¹ State Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou, 310006, China.

PMID: 38314481
DOI: 10.1111/jipb.13617

Abstract

Carotenoid isomerase activity and carotenoid content maintain the appropriate tiller number, photosynthesis, and grain yield. Interactions between the strigolactone and abscisic acid pathways regulates tiller formation.

MeSH terms

Carotenoids / metabolism
Edible Grain / metabolism
Isomerases / metabolism
Oryza* / metabolism
Plant Proteins / metabolism

Substances

Plant Proteins
Carotenoids
Isomerases

Abstract

MeSH terms

Substances

Grants and funding