Identification of ASK and clock-associated proteins as molecular partners of LKP2 (LOV kelch protein 2) in Arabidopsis.

The ADO/FKF/LKP/ZTL family of proteins of Arabidopsis thaliana Heynh. have a LOV domain, an F-box motif, and a kelch repeat region. LKP2 is a member of this family and functions either within or very close to the circadian oscillator in Arabidopsis.