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IER3IP1

Chr 18q21.1

immediate early response 3 interacting protein 1

MANE:
ENST00000256433.6

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • DDG2P

    BIALLELIC, autosomal or pseudoautosomal
  • Diabetes with additional phenotypes suggestive of a monogenic aetiology

    BIALLELIC, autosomal or pseudoautosomal
  • Early onset or syndromic epilepsy

    BIALLELIC, autosomal or pseudoautosomal
  • Familial diabetes

    BIALLELIC, autosomal or pseudoautosomal
  • Fetal anomalies

    BIALLELIC, autosomal or pseudoautosomal
  • Intellectual disability

    BIALLELIC, autosomal or pseudoautosomal
  • Likely inborn error of metabolism

    BIALLELIC, autosomal or pseudoautosomal
  • Neonatal diabetes

    BIALLELIC, autosomal or pseudoautosomal

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Disease associations (Open Targets)

  • microcephaly, epilepsy, and diabetes syndrome 1

    0.79
  • microcephaly, epilepsy, and diabetes syndrome

    0.68
  • neurodegenerative disease

    0.55
  • Intellectual disability

    0.37
  • lysosomal storage disease

    0.24
  • hereditary disease

    0.19
  • diabetes mellitus

    0.07
  • Abnormal urine sodium concentration

    0.06
  • Abnormality of the skeletal system

    0.05
  • alcohol drinking

    0.05

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

Protein function (UniProt)

Immediate early response 3-interacting protein 1

Regulator of endoplasmic reticulum secretion that acts as a key determinant of brain size (PubMed:33122427). Required for secretion of extracellular matrix proteins (PubMed:33122427). Required for correct brain development by depositing sufficient extracellular matrix proteins for tissue integrity and the proliferation of neural progenitors (PubMed:33122427). Acts as a regulator of the unfolded protein response (UPR) (By similarity)

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.