Skip to content
GenoLensGenoLens

COQ4

Chr 9q34.11

coenzyme Q4

Aliases:
CGI-92
MANE:
ENST00000300452.8

Annotations refreshed 9 hours ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Acute rhabdomyolysis

    BIALLELIC, autosomal or pseudoautosomal
  • Adult onset hereditary spastic paraplegia

    BIALLELIC, autosomal or pseudoautosomal
  • Ataxia and cerebellar anomalies - narrow panel

    BIALLELIC, autosomal or pseudoautosomal
  • DDG2P

    BIALLELIC, autosomal or pseudoautosomal
  • Early onset or syndromic epilepsy

    BIALLELIC, autosomal or pseudoautosomal
  • Fetal anomalies

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

    BIALLELIC, autosomal or pseudoautosomal
  • Intellectual disability

    BIALLELIC, autosomal or pseudoautosomal

+7 more panels — install the extension to see the full list inline on any page.

Disease associations (Open Targets)

  • neonatal encephalomyopathy-cardiomyopathy-respiratory distress syndrome

    0.84
  • spastic ataxia 10, autosomal recessive

    0.75
  • neurodegenerative disease

    0.52
  • spastic ataxia

    0.48
  • hereditary disease

    0.48
  • coenzyme Q10 deficiency

    0.37
  • inborn mitochondrial metabolism disorder

    0.37
  • mitochondrial disease

    0.37
  • rhabdomyolysis

    0.37
  • developmental disability

    0.33

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

Protein function (UniProt)

Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial

Lyase that catalyzes the C1-decarboxylation of 4-hydroxy-3-methoxy-5-(all-trans-decaprenyl)benzoic acid into 2-methoxy-6-(all-trans-decaprenyl)phenol during ubiquinone biosynthesis

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.