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CFHR5

Chr 1q31.3

complement factor H related 5

Aliases:
FHR5, FHR-5
MANE:
ENST00000256785.5

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • COVID-19 research

    BOTH monoallelic and biallelic, autosomal or pseudoautosomal
  • Membranoproliferative glomerulonephritis including C3 glomerulopathy

    MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
  • Unexplained kidney failure in young people

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Atypical haemolytic uraemic syndrome

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Haematuria

    MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
  • Primary immunodeficiency or monogenic inflammatory bowel disease

    BOTH monoallelic and biallelic, autosomal or pseudoautosomal

Disease associations (Open Targets)

  • C3 glomerulonephritis

    0.68
  • chronic kidney disease

    0.56
  • complement 3 glomerulopathy

    0.53
  • primary membranoproliferative glomerulonephritis

    0.51
  • stage 5 chronic kidney disease

    0.46
  • age-related macular degeneration

    0.46
  • macular degeneration

    0.46
  • Proteinuria

    0.46
  • atypical hemolytic-uremic syndrome with anti-factor H antibodies

    0.37
  • complement deficiency

    0.37

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

Protein function (UniProt)

Complement factor H-related protein 5

Involved in complement regulation. The dimerized forms have avidity for tissue-bound complement fragments and efficiently compete with the physiological complement inhibitor CFH

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.