CDC2 Protein Kinase

**Definition:** Phosphoprotein with protein kinase activity that functions in the G2/M phase transition of the CELL CYCLE. It is the catalytic subunit of the MATURATION-PROMOTING FACTOR and complexes with both CYCLIN A and CYCLIN B in mammalian cells. The maximal activity of cyclin-dependent kinase 1 is achieved when it is fully dephosphorylated.

**Tree numbers:** - D08.811.913.696.620.682.700.646.500.500.250 - D08.811.913.696.620.682.700.646.500.984.500 - D12.776.167.200.067.249 - D12.776.167.200.580.500 - D12.776.476.563.646.500.500.250 - D12.776.476.563.646.500.984.500 - D12.776.744.360

**Synonyms:** - cdc2+ Protein - Cyclin-Dependent Kinase 1 - cdk1 Kinase - Cdk1 Protein Kinase