Summary

Name CDKN1B
Full Name Cyclin-dependent kinase inhibitor 1B
Synonyms Cyclin-dependent kinase inhibitor p27, p27Kip1 | KIP1
Primary ID P46527
Links - -
Type protein
Relations 80
Pathways Acute Myeloid Leukemia, IDH-TET in AML, Cell cycle: G1/S phase transition, Cell cycle: G2/M phase transition, Integrin Signaling, Tenascin-C in PDAC
Function 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.

Viewer

Modifications Tables

Relations

Regulator Mechanism target score
+ up-regulates img/direct-activation.png phosphorylation CDKN1B 0.353
Publications: 2 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation CDKN1B 0.257
Publications: 1 Organism: Homo Sapiens
Pathways:Cell cycle: G2/M phase transition
+ up-regulates img/direct-activation.png phosphorylation CDKN1B 0.2
Publications: 2 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia, Integrin Signaling
+ down-regulates quantity by destabilization img/direct_inhibition.png phosphorylation CDKN1B 0.337
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation CDKN1B 0.362
Publications: 1 Organism: Mus Musculus
+ down-regulates quantity by destabilization img/direct_inhibition.png phosphorylation CDKN1B 0.337
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation CDKN1B 0.376
Publications: 2 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation CDKN1B 0.851
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ down-regulates quantity img/direct_inhibition.png phosphorylation CDKN1B
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation CDKN1B
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png dephosphorylation CDKN1B 0.262
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation CDKN1B 0.308
Publications: 2 Organism: Mus Musculus
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.48
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.515
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B 0.2
Publications: 2 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia, Cell cycle: G1/S phase transition, Cell cycle: G2/M phase transition, Integrin Signaling
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.389
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.2
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ down-regulates img/direct_inhibition.png phosphorylation, binding CDKN1B 0.847
Publications: 4 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.384
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.851
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.672
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia, IDH-TET in AML
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.95
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B 0.2
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ up-regulates quantity by stabilization img/direct-activation.png phosphorylation CDKN1B 0.269
Publications: 1 Organism: Mus Musculus
+ up-regulates activity img/direct-activation.png dephosphorylation CDKN1B 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B 0.48
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B 0.389
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.508
Publications: 3 Organism: Homo Sapiens
Pathways:Integrin Signaling
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.537
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B 0.294
Publications: 1 Organism: Mus Musculus
Pathways:Acute Myeloid Leukemia
+ down-regulates quantity img/direct_inhibition.png phosphorylation CDKN1B 0.581
Publications: 1 Organism: Homo Sapiens
Pathways:Cell cycle: G2/M phase transition
+ down-regulates activity img/direct_inhibition.png phosphorylation CDKN1B 0.581
Publications: 1 Organism: In Vitro
Pathways:Cell cycle: G2/M phase transition
+ down-regulates quantity by destabilization img/direct_inhibition.png polyubiquitination CDKN1B 0.448
Publications: 1 Organism: Mus Musculus
+ down-regulates img/indirect_inhibition.png Cell_cycle_progress 0.7
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation CDKN1B 0.351
Publications: 1 Organism: Homo Sapiens
Pathways:Cell cycle: G2/M phase transition
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation CDKN1B 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png binding CyclinE/CDK2 0.879
Publications: 1 Organism: Homo Sapiens
Pathways:Cell cycle: G1/S phase transition, Cell cycle: G2/M phase transition, Integrin Signaling
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination CDKN1B
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png binding CDKN1B 0.506
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/indirect-activation.png Cell_cycle_block 0.7
Publications: 1 Organism: Homo Sapiens
Pathways:Cell cycle: G1/S phase transition, Cell cycle: G2/M phase transition
+ down-regulates img/direct_inhibition.png ubiquitination CDKN1B 0.76
Publications: 2 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png binding CDK2 0.95
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png binding CDKN1B 0.523
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/indirect_inhibition.png Proliferation 0.7
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia, IDH-TET in AML, Integrin Signaling
+ down-regulates quantity img/direct_inhibition.png relocalization CDKN1B 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation CDKN1B 0.74
Publications: 1 Organism: Mus Musculus
Pathways:Integrin Signaling
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation CDKN1B 0.294
Publications: 1 Organism: Mus Musculus
Pathways:Acute Myeloid Leukemia
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation CDKN1B 0.36
Publications: 1 Organism: Homo Sapiens
Tissue: Brain
+ down-regulates img/direct_inhibition.png phosphorylation CDKN1B 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png binding CDK1 0.672
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia, IDH-TET in AML
+ up-regulates quantity by expression img/indirect-activation.png CDKN1B 0.293
Publications: 1 Organism: Homo Sapiens
Pathways:Cell cycle: G1/S phase transition
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination CDKN1B 0.631
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png binding CDKN1B 0.483
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination, polyubiquitination CDKN1B 0.686
Publications: 2 Organism: Homo Sapiens, In Vitro
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation CDKN1B 0.414
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation CDKN1B 0.847
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/direct-activation.png transcriptional regulation CDKN1B 0.617
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation CDKN1B 0.327
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png ubiquitination CDKN1B 0.337
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity img/direct-activation.png transcriptional regulation CDKN1B 0.2
Publications: 1 Organism: Mus Musculus
Pathways:Acute Myeloid Leukemia, IDH-TET in AML
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation CDKN1B 0.546
Publications: 1 Organism: Homo Sapiens
Tissue: Muscle, Smooth Muscle
Pathways:Acute Myeloid Leukemia, Cell cycle: G1/S phase transition, Cell cycle: G2/M phase transition
+ up-regulates activity img/direct-activation.png dephosphorylation CDKN1B 0.285
Publications: 1 Organism: In Vitro
Pathways:Acute Myeloid Leukemia
+ down-regulates img/direct_inhibition.png binding CDKN1B 0.2
Publications: 1 Organism: Homo Sapiens
Pathways:Acute Myeloid Leukemia, Cell cycle: G1/S phase transition, Cell cycle: G2/M phase transition, Integrin Signaling
+ up-regulates quantity img/direct-activation.png transcriptional regulation CDKN1B 0.74
Publications: 1 Organism: Mus Musculus
Pathways:Integrin Signaling
+ down-regulates img/direct_inhibition.png ubiquitination CDKN1B 0.524
Publications: 1 Organism: Homo Sapiens