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FECH

Chr 18q21.31

ferrochelatase

MANE:
ENST00000262093.11

Annotations refreshed 9 hours ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Cutaneous photosensitivity with a likely genetic cause

    BIALLELIC, autosomal or pseudoautosomal
  • Erythropoietic protoporphyria, mild variant

    BIALLELIC, autosomal or pseudoautosomal
  • Likely inborn error of metabolism

    BIALLELIC, autosomal or pseudoautosomal
  • Non-acute porphyrias

    BIALLELIC, autosomal or pseudoautosomal
  • Undiagnosed metabolic disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Vascular skin disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Iron metabolism disorders - NOT common HFE mutations

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

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Disease associations (Open Targets)

  • autosomal erythropoietic protoporphyria

    0.85
  • neurodegenerative disease

    0.55
  • erythropoietic protoporphyria

    0.38
  • Parkinson disease

    0.34
  • Alzheimer disease

    0.34
  • multiple sclerosis

    0.33
  • lysosomal storage disease

    0.33
  • lobe attachment

    0.31
  • alcohol drinking

    0.27
  • Shock

    0.26

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

Protein function (UniProt)

Ferrochelatase, mitochondrial

Catalyzes the ferrous insertion into protoporphyrin IX and participates in the terminal step in the heme biosynthetic pathway

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.