Identification of proteins interacting with theArabidopsisCdc2aAt protein

Abstract

Cyclin-dependent kinases (CDK5) control the progression through the cell cycle. Using a two-hybrid approach, two clones encoding proteins interacting with the Arabidopsis thailana CDK Cdc2aAt were identified. One clone encoded a novel putative substrate of Cdc2aAt, whereas the second clone was identified as a D-type cyclin (cycDl;1).