CDKN2AIP

Cyclin-dependent kinase inhibitor 2A UniProt accession P42771

Acts as a negative regulator of the proliferation of normal cells by interacting strongly with CDK4 and CDK6. This inhibits their ability to interact with cyclins D and to phosphorylate the retinoblastoma protein

Source: UniProt

Heterodimer with CDK4 or CDK6. Predominant p16 complexes contained CDK6. Interacts with CDK4 (both 'T-172'-phosphorylated and non-phosphorylated forms); the interaction inhibits cyclin D-CDK4 kinase activity.

Interacts with ISCO2

Source: UniProt
Cytoplasm, Nucleus
Source: UniProt

Widely expressed but not detected in brain or skeletal muscle. Isoform 3 is pancreas-specific

Source: UniProt
  • Unknown disease
  • Melanoma, cutaneous malignant 2 (CMM2)

    A malignant neoplasm of melanocytes, arising de novo or from a pre-existing benign nevus, which occurs most often in the skin but may also involve other sites.

  • Familial atypical multiple mole melanoma-pancreatic carcinoma syndrome (FAMMMPC)

    An inherited cancer predisposition syndrome characterized by an increased risk of developing malignant melanoma and/or pancreatic cancer. Mutation carriers within families may develop either or both types of cancer.

  • Melanoma-astrocytoma syndrome (MASTS)

    Characterized by a dual predisposition to melanoma and neural system tumors, commonly astrocytoma.

Source: UniProt

Click a pathway to open the interactive Reactome viewer.

Pathway list and interactive viewer: Reactome

Synthetic Lethal Network

Genes with an experimentally identified or computationally predicted synthetic-lethal relationship to CDKN2AIP, aggregated across our SSL data sources. Click any partner node to view that gene’s page.

Nodes and edges are coloured by the SSL data source. Partners appearing in more than one source are shown in grey.

BioGRID SLOrth SynLethDB MexDrugs Multi-source
Sources: BioGRID, SLOrth, SynLethDB, MexDrugs

Clinical Trials

Total Trials Found: 256

NCT ID Condition Brief Title Phase Status
NCT01810913 Oropharyngeal p16INK4a-Negative Squamous Cell Carcinoma, Stage III Hypopharyngeal Squamous Cell Carcinoma AJCC v7, Stage III Laryngeal Squamous Cell Carcinoma AJCC v6 and v7, Stage III Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7, Stage III Oropharyngeal Squamous Cell Carcinoma AJCC v7, Stage IV Hypopharyngeal Squamous Cell Carcinoma AJCC v7, Stage IV Laryngeal Squamous Cell Carcinoma AJCC v7, Stage IV Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7, Stage IV Oropharyngeal Squamous Cell Carcinoma AJCC v7 Testing Docetaxel-Cetuximab or the Addition of an Immunotherapy Drug, Atezolizumab, to the Usual Chemotherapy and Radiation Therapy in High-Risk Head and Neck Cancer PHASE2, PHASE3 RECRUITING
NCT03435250 Advanced Solid Tumors, Lymphoma Study of AG-270 in Participants With Advanced Solid Tumors or Lymphoma With MTAP Loss PHASE1 TERMINATED
NCT07492680 Solid Tumors A Study of BMS-986504 Monotherapy and in Combination With Other Agents in Participants With Advanced and/or Metastatic Solid Tumors With Homozygous MTAP Deletion (MountainTAP-5) PHASE2 NOT_YET_RECRUITING
NCT06120283 Advanced Solid Tumor, Advanced Breast Cancer, Metastatic Breast Cancer, Hormone-receptor-positive Breast Cancer, Hormone Receptor Positive Breast Carcinoma, Hormone Receptor Positive Malignant Neoplasm of Breast, HER2-negative Breast Cancer, Hormone Receptor Positive HER-2 Negative Breast Cancer, Non-small Cell Lung Cancer BGB-43395 Alone or as Part of Combination Therapies in Participants With Breast Cancer and Other Advanced Solid Tumors PHASE1 RECRUITING
NCT07077434 Advanced Solid Tumors A Study to Assess Safety, Tolerability and Drug Levels of BMS-986504 in Participants With Advanced Solid Tumors PHASE1 RECRUITING
NCT02478320 Advanced Cancers Phase II Study of Ilorasertib (ABT348) in Patients With CDKN2A Deficient Solid Tumors PHASE2 TERMINATED
NCT06113809 Sarcoma Palbociclib and Pembrolizumab in Sarcoma PHASE1 RECRUITING
NCT04074785 GBM, Glioblastoma, Brain Tumor, Brain Tumor, Recurrent Abemaciclib w/Bevacizumab in Recurrent GBM Pts w/Loss of CDKN2A/B or Gain or Amplification of CDK4/6 EARLY_PHASE1 TERMINATED
NCT05420064 BRCA1 Mutation, POLD1 Gene Mutation, CDKN2A Mutation, BRCA2 Mutation, POLE Gene Mutation, APC Gene Mutation, ATM Gene Mutation, MLH1 Gene Mutation, BARD1 Gene Mutation, MSH2 Gene Mutation, BRIP1 Gene Mutation, MSH6 Gene Mutation, CHEK2 Gene Mutation, PMS2 Gene Mutation, PALB2 Gene Mutation, EPCAM Gene Mutation, RAD51C Gene Mutation, BMPR1A Gene Mutation, RAD51D Gene Mutation, SMAD4, PTEN Gene Mutation, GREM1 An Intervention to Increase Genetic Testing in Families Who May Share a Gene Mutation Related to Cancer Risk and An Intervention to Help Patients and Their Primary Care Providers Stay Up-to-date About Uncertain Genetic Test Results NA RECRUITING
NCT07226349 Advanced Solid Tumor A Study of BG-75098 Alone and in Combination With Other Agents in Adults With Advanced Solid Tumors PHASE1 RECRUITING