Graphics credits: COMPARTMENTS | More Info
Parameter | Value |
---|---|
Gene | CDKN1B |
Protein Name | CDN1B_HUMAN |
Organism | Homo sapiens (Human) |
Alternative name(s) | Cyclin-dependent kinase inhibitor 1B (Cyclin-dependent kinase inhibitor p27) (p27Kip1) |
Protein Family | CDI family |
NCBI Gene ID | 1027 |
UniProt ID | P46527 |
Enzyme Class | - |
Molecular Weight | 22073 |
Protein Length | 198 |
Protein Domain | InterPro | Pfam |
3D Structure |
PDBe |
PDBj |
RCSB PDB |
DrugPort
ModBase | SwissModel |
Gene Expression | Gene Expression Atlas |
Function and Disease | OMIM |
Protein-protein Interaction Database | STRING | IntAct | MINT |
Kinase Database | Phospho.ELM | PhosphoSite | NetworKIN |
Catalytic Activity (UniProt annotation) | - |
Localization | Nucleus. Cytoplasm. Endosome |
Function (UniProt annotation) | Important regulator of cell cycle progression. Inhibits the kinase activity of CDK2 bound to cyclin A, but has little inhibitory activity on CDK2 bound to SPDYA (PubMed:28666995). Involved in G1 arrest. Potent inhibitor of cyclin E- and cyclin A-CDK2 complexes. Forms a complex with cyclin type D-CDK4 complexes and is involved in the assembly, stability, and modulation of CCND1-CDK4 complex activation. Acts either as an inhibitor or an activator of cyclin type D-CDK4 complexes depending on its phosphorylation state and/or stoichometry. |
Gene Ontology | GO:0000079; GO:0000082; GO:0001666; GO:0001890; GO:0004693; GO:0004860; GO:0004861; GO:0005072; GO:0005634; GO:0005654; GO:0005737; GO:0005768; GO:0005829; GO:0006813; GO:0006977; GO:0007050; GO:0007096; GO:0007219; GO:0007605; GO:0008284; GO:0008285; GO:0009749; GO:0010942; GO:0019901; GO:0019903; GO:0030308; GO:0030332; GO:0030544; GO:0031116; GO:0031464; GO:0032355; GO:0032991; GO:0033673; GO:0042326; GO:0042493; GO:0043066; GO:0043200; GO:0043231; GO:0043434; GO:0044877; GO:0045732; GO:0045736; GO:0045737; GO:0045786; GO:0045787; GO:0045892; GO:0045930; GO:0046686; GO:0048102; GO:0048839; GO:0051087; GO:0051271; GO:0060770; GO:0071236; GO:0071285; GO:0071407; GO:0071850; GO:1902746; GO:1904030; GO:1904706 |
Gene Name | Organism | P-Site | Sequence(+/-7) | Conservation | Disorder | Curator Assessment | Reliability | Evidence Class | Evidence Logic | PubMed | Phospho-ELM | PhosphoSite-Plus |
---|---|---|---|---|---|---|---|---|---|---|---|---|
RPS6KA3 (P51812) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | TP | certain | experimental | 23 | 73 | 55 | | 14504289 | - |
|
PRKAA1 (Q13131) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | TP | certain | experimental | 72 | 73 | 8 | 55 | 273 | 107 | | 17237771 | - |
|
CAMK1 (Q14012) | Homo sapiens | T157 | GIRKRPATDDSSTQN | 0.142 | 0.8279 | TP | certain | experimental | 3 | 55 | 148 | 73 | 9 | 36 | | 23707388 | - |
|
CAMK1 (Q14012) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | TP | certain | experimental | 55 | 72 | 73 | 36 | 3 | 9 | | 23707388 | - |
|
PIM1 (P11309-2) | Homo sapiens | T157 | GIRKRPATDDSSTQN | 0.142 | 0.8279 | TP | certain | experimental | 23 | 73 | 72 | 148 | 9 | | 18593906 | - |
|
PIM1 (P11309-2) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | TP | certain | experimental | 23 | 73 | 72 | 148 | 9 | | 18593906 | - |
|
CAMK2A (Q9UQM7) | Homo sapiens | S10 | NVRVSNGSPSLERMD | 0.644 | 0.7505 | - | - | - | - | - | - |
|
PIM1 (P11309) | Homo sapiens | T157 | GIRKRPATDDSSTQN | 0.142 | 0.8279 | - | - | - | - | - | - |
|
PIM1 (P11309) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | - | - | - | - | - | - |
|
RPS6KA2 (Q15349) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | - | - | - | - | 14504289 | Non high throughput (14504289) |
|
RPS6KA1 (Q15418) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | - | - | - | - | - | - |
|
PIM3 (Q86V86) | Homo sapiens | T157 | GIRKRPATDDSSTQN | 0.142 | 0.8279 | - | - | - | - | - | - |
|
PIM3 (Q86V86) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | - | - | - | - | - | - |
|
PIM2 (Q9P1W9) | Homo sapiens | T157 | GIRKRPATDDSSTQN | 0.142 | 0.8279 | - | - | - | - | - | - |
|
PIM2 (Q9P1W9) | Homo sapiens | T198 | PGLRRRQT_______ | 0.507 | 0.9519 | - | - | - | - | - | - |
|
CAMK1 (Q14012) | Homo sapiens | T170 | QNKRANRTEENVSDG | 0.565 | 0.9381 | - | - | - | - | - | - |
|
Reactome Pathways
KEGG Pathways
NCI Nature PID Pathways