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FRMPD4

Chr Xp22.2

FERM and PDZ domain containing 4

Aliases:
Preso1, Preso, KIAA0316
MANE:
ENST00000675598.1

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • DDG2P

    X-LINKED: hemizygous mutation in males, biallelic mutations in females
  • Intellectual disability

    X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)
  • Fetal anomalies

    X-LINKED: hemizygous mutation in males, biallelic mutations in females

Disease associations (Open Targets)

  • X-linked non-syndromic intellectual disability

    0.70
  • Intellectual disability

    0.56
  • X-linked complex neurodevelopmental disorder

    0.40
  • Global developmental delay

    0.37
  • non-syndromic X-linked intellectual disability

    0.37
  • adolescent idiopathic scoliosis

    0.31
  • rotator cuff syndrome

    0.30
  • shoulder impingement syndrome

    0.30
  • Neurodevelopmental delay

    0.27
  • severe acute respiratory syndrome

    0.24

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

Protein function (UniProt)

FERM and PDZ domain-containing protein 4

Positive regulator of dendritic spine morphogenesis and density. Required for the maintenance of excitatory synaptic transmission. Binds phosphatidylinositol 4,5-bisphosphate

Curated MONDO disease pages that list FRMPD4 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.