At5g03415: DPB

Encodes a homolog of the animal DP protein. DP, in animals, forms a heterodimer with E2F and plays a central role in G1/S transition in the cell division cycle. DPB has been shown to interact with non phosphorylated E2Fc, when E2Fc is phosphorylated, the formation of the E2Fc/DPB heterodimer is lost.