Cyclin-dependent kinase inhibitor | |||||||||
---|---|---|---|---|---|---|---|---|---|
Structure of the p27Kip1 cyclin-dependent-kinase inhibitor bound to the cyclin A-Cdk2 complex.
|
|||||||||
Identifiers | |||||||||
Symbol | CDI | ||||||||
Pfam | PF02234 | ||||||||
InterPro | IPR003175 | ||||||||
SCOP | 1jsu | ||||||||
SUPERFAMILY | 1jsu | ||||||||
|
Available protein structures: | |
---|---|
Pfam | structures |
PDB | RCSB PDB; PDBe; PDBj |
PDBsum | structure summary |
A cyclin-dependent kinase inhibitor protein is a protein which inhibits cyclin-dependent kinase. Several function as tumor suppressor proteins. Cell cycle progression is negatively controlled by cyclin-dependent kinases inhibitors (called CDIs, CKIs or CDKIs). CDIs are involved in cell cycle arrest at the G1 phase.