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NDUFB8

Chr 10q24.31

NADH:ubiquinone oxidoreductase subunit B8

Aliases:
ASHI, CI-ASHI
MANE:
ENST00000299166.9

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • DDG2P

    BIALLELIC, autosomal or pseudoautosomal
  • 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
  • Paediatric or syndromic cardiomyopathy

    BIALLELIC, autosomal or pseudoautosomal

Disease associations (Open Targets)

  • mitochondrial complex I deficiency, nuclear type 32

    0.70
  • mitochondrial complex I deficiency

    0.65
  • type 2 diabetes mellitus

    0.63
  • diabetes mellitus

    0.60
  • neurodegenerative disease

    0.52
  • polycystic ovary syndrome

    0.42
  • metabolic syndrome

    0.41
  • obesity disorder

    0.41
  • gestational diabetes

    0.41
  • Insulin resistance

    0.41

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

Protein function (UniProt)

NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial

Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone

Curated MONDO disease pages that list NDUFB8 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.