CATH Classification

Domain Context

CATH Clusters

Superfamily Transferase(Phosphotransferase) domain 1
Functional Family Cyclin-dependent kinase 6

Enzyme Information

2.7.11.22
Cyclin-dependent kinase.
based on mapping to UniProt Q00534
ATP + a protein = ADP + a phosphoprotein.
-!- Activation of cyclin-dependent kinases requires association of the enzyme with a regulatory subunit referred to as a cyclin. -!- It is the sequential activation and inactivation of cyclin-dependent kinases, through the periodic synthesis and destruction of cyclins, that provides the primary means of cell-cycle regulation. -!- Formerly EC 2.7.1.37.

UniProtKB Entries (2)

Q98147
Q98147_HHV8
Human gammaherpesvirus 8
Kaposi's sarcoma-associated herpesvirus cyclin homolog
P42773
CDN2C_HUMAN
Homo sapiens
Cyclin-dependent kinase 4 inhibitor C

PDB Structure

PDB 1G3N
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structural basis of inhibition of CDK-cyclin complexes by INK4 inhibitors.
Jeffrey, P.D., Tong, L., Pavletich, N.P.
Genes Dev.