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MPV17

Chr 2p23.3

mitochondrial inner membrane protein MPV17

Aliases:
SYM1
MANE:
ENST00000380044.6

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Cholestasis

    BIALLELIC, autosomal or pseudoautosomal
  • DDG2P

    BIALLELIC, autosomal or pseudoautosomal
  • Hereditary neuropathy

    BIALLELIC, autosomal or pseudoautosomal
  • Hereditary neuropathy or pain disorder

    BIALLELIC, autosomal or pseudoautosomal
  • Likely inborn error of metabolism

    BIALLELIC, autosomal or pseudoautosomal
  • Mitochondrial disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Mitochondrial DNA maintenance disorder

    BIALLELIC, autosomal or pseudoautosomal
  • Mitochondrial liver disease, including transient infantile liver failure

    BIALLELIC, autosomal or pseudoautosomal

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Disease associations (Open Targets)

  • mitochondrial DNA depletion syndrome 6 (hepatocerebral type)

    0.85
  • Charcot-Marie-Tooth disease, axonal, type 2EE

    0.73
  • mitochondrial DNA depletion syndrome

    0.70
  • mitochondrial DNA depletion syndrome 15 (hepatocerebral type)

    0.48
  • mitochondrial disease

    0.46
  • cholestasis

    0.38
  • Hepatic failure

    0.37
  • liver failure

    0.37
  • inborn mitochondrial metabolism disorder

    0.37
  • mitochondrial DNA depletion syndrome, hepatocerebral form

    0.33

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

Protein function (UniProt)

Mitochondrial inner membrane protein Mpv17

Non-selective channel that modulates the membrane potential under normal conditions and oxidative stress, and is involved in mitochondrial homeostasis (PubMed:25861990). Involved in mitochondrial deoxynucleoside triphosphates (dNTP) pool homeostasis and mitochondrial DNA (mtDNA) maintenance (PubMed:26760297). May be involved in the regulation of reactive oxygen species metabolism and the control of oxidative phosphorylation (By similarity)

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.