InterPro domain: IPR044533

This entry represents a group of plant FCS-Like Zinc finger-containing proteins, including FLZ1-3 from Arabidopsis. They are DUF581 proteins that may act as an adapter to facilitate the interaction of SnRK1 complex with effector proteins, conferring tissue- and stimulus-type specific differences in the SnRK1 regulation pathway [ 1 ].

1. The complex becomes more complex: protein-protein interactions of SnRK1 with DUF581 family proteins provide a framework for cell- and stimulus type-specific SnRK1 signaling in plants. null 5, 54