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NOTCH2

Chr 1p12

notch receptor 2

MANE:
ENST00000256646.7

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • CAKUT

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Cholestasis

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • DDG2P

    MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
  • Familial non syndromic congenital heart disease

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Fetal anomalies

    MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
  • Neonatal cholestasis

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Osteogenesis imperfecta

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Skeletal dysplasia

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted

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Disease associations (Open Targets)

  • acroosteolysis dominant type

    0.83
  • Alagille syndrome due to a NOTCH2 point mutation

    0.76
  • Alagille syndrome

    0.70
  • diffuse large B-cell lymphoma

    0.55
  • diabetes mellitus

    0.46
  • cutaneous squamous cell carcinoma

    0.42
  • keratoacanthoma

    0.42
  • prostate adenocarcinoma

    0.41
  • type 2 diabetes mellitus

    0.41
  • lung carcinoma

    0.39

Score is the Open Targets composite evidence score (0-1). Higher = stronger gene-disease association.

Protein function (UniProt)

Neurogenic locus notch homolog protein 2

Functions as a receptor for membrane-bound ligands Jagged-1 (JAG1), Jagged-2 (JAG2) and Delta-1 (DLL1) to regulate cell-fate determination. Upon ligand activation through the released notch intracellular domain (NICD) it forms a transcriptional activator complex with RBPJ/RBPSUH and activates genes of the enhancer of split locus (PubMed:21378985, PubMed:21378989). Affects the implementation of differentiation, proliferation and apoptotic programs (By similarity). Involved in bone remodeling and homeostasis. In collaboration with RELA/p65 enhances NFATc1 promoter activity and positively regulates RANKL-induced osteoclast differentiation (PubMed:29149593). Positively regulates self-renewal of liver cancer cells (PubMed:25985737)

Curated MONDO disease pages that list NOTCH2 among their top associated genes.

Data sources: HGNC (CC BY 4.0), AlphaFold (CC BY 4.0, Jumper et al. Nature 2021), Genomics England PanelApp (CC BY 4.0), ClinGen, Open Targets (CC0), UniProt.

Not for sole clinical decision-making. Always verify against primary sources.