This work was supported by the grants from the National Natural Science Foundation of China (No.31572127);the Chongqing Natural Science Foundation (No.cstc2012jjB80010);the National Basic Research Program of China (No.2012CB113900);Chongqing Graduate Research and Innovation Project (No.CYS18085).
Armadillo repeat containing 1 (ARC1) is phosphorylated by S-locus receptor kinase (SRK) and functions as a positive regulator in self-incompatibility response of Brassica. However, ARC1 only causes partial breakdown o...