Skip to content
GenoLensGenoLens

NDUFAF4

Chr 6q16.1

NADH:ubiquinone oxidoreductase complex assembly factor 4

Aliases:
HSPC125, bA22L21.1, My013, HRPAP20
MANE:
ENST00000316149.8

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Likely inborn error of metabolism

    BIALLELIC, autosomal or pseudoautosomal
  • Mitochondrial disorder with complex I deficiency

    BIALLELIC, autosomal or pseudoautosomal
  • Mitochondrial disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Possible mitochondrial disorder - nuclear genes

    BIALLELIC, autosomal or pseudoautosomal
  • Undiagnosed metabolic disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Early onset or syndromic epilepsy

    BIALLELIC, autosomal or pseudoautosomal
  • Optic neuropathy

    BIALLELIC, autosomal or pseudoautosomal
  • Paediatric or syndromic cardiomyopathy

    BIALLELIC, autosomal or pseudoautosomal

+1 more panels — install the extension to see the full list inline on any page.

Disease associations (Open Targets)

  • mitochondrial complex I deficiency

    0.72
  • type 2 diabetes mellitus

    0.61
  • inborn mitochondrial metabolism disorder

    0.60
  • mitochondrial disease

    0.60
  • mitochondrial complex I deficiency, nuclear type 15

    0.58
  • diabetes mellitus

    0.58
  • mitochondrial complex I deficiency, nuclear type 1

    0.55
  • neurodegenerative disease

    0.55
  • polycystic ovary syndrome

    0.42
  • gestational diabetes

    0.41

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

Protein function (UniProt)

NADH dehydrogenase [ubiquinone] 1 alpha subcomplex assembly factor 4

Involved in the assembly of mitochondrial NADH:ubiquinone oxidoreductase complex (complex I) (PubMed:18179882, PubMed:28853723). May be involved in cell proliferation and survival of hormone-dependent tumor cells. May be a regulator of breast tumor cell invasion

Curated MONDO disease pages that list NDUFAF4 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.