| UniProt functional annotation for P42773 | |||
| UniProt code: P42773. |
| Organism: | Homo sapiens (Human). | |
| Taxonomy: | Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo. | |
| Function: | Interacts strongly with CDK6, weakly with CDK4. Inhibits cell growth and proliferation with a correlated dependence on endogenous retinoblastoma protein RB. | |
| Subunit: | Heterodimer of p18 with CDK6. | |
| Tissue specificity: | Highest levels found in skeletal muscle. Also found in pancreas and heart. | |
| Similarity: | Belongs to the CDKN2 cyclin-dependent kinase inhibitor family. {ECO:0000305}. | |
Annotations taken from UniProtKB at the EBI.