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WDR73

Chr 15q25.2

WD repeat domain 73

Aliases:
FLJ14888, HSPC264
MANE:
ENST00000434634.7

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Ataxia and cerebellar anomalies - narrow panel

    BIALLELIC, autosomal or pseudoautosomal
  • Childhood onset dystonia, chorea or related movement disorder

    BIALLELIC, autosomal or pseudoautosomal
  • DDG2P

    BIALLELIC, autosomal or pseudoautosomal
  • Early onset dystonia

    BIALLELIC, autosomal or pseudoautosomal
  • Early onset or syndromic epilepsy

    BIALLELIC, autosomal or pseudoautosomal
  • Fetal anomalies

    BIALLELIC, autosomal or pseudoautosomal
  • Hereditary ataxia

    BIALLELIC, autosomal or pseudoautosomal
  • Hereditary ataxia with onset in adulthood

    BIALLELIC, autosomal or pseudoautosomal

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Disease associations (Open Targets)

  • Galloway-Mowat syndrome

    0.78
  • CAMOS syndrome

    0.77
  • neurodegenerative disease

    0.46
  • hereditary disease

    0.45
  • nephrotic syndrome

    0.36
  • Abnormality of the skeletal system

    0.35
  • Dystonia

    0.33
  • Dyskinesia

    0.33
  • dystonic disorder

    0.33
  • Seizure

    0.33

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

Protein function (UniProt)

Integrator complex assembly factor WDR73

Component of a multiprotein complex required for the assembly of the RNA endonuclease module of the integrator complex (PubMed:39032489). Associates with INTS9 and INTS11 in the cytoplasm, stabilizing the INTS9-INTS11 heterodimer and blocking the active site of INTS11 (PubMed:39032489). BRAT1 then joins the complex and plugs the active site of INTS11, leading to WDR73 release and nuclear import of INTS9 and INTS11 (PubMed:39032489)

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.