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ARR3

Chr Xq13.1

arrestin 3

Aliases:
ARRX
MANE:
ENST00000307959.9

Annotations refreshed 10 hours ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Structural eye disease

    X-LINKED: hemizygous mutation in males, monoallelic mutations in females may cause disease (may be less severe, later onset than males)

Disease associations (Open Targets)

  • myopia 26, X-linked, female-limited

    0.67
  • Rare isolated myopia

    0.38
  • hereditary disease

    0.19
  • refractive error

    0.19
  • myopia

    0.10
  • respiratory depression

    0.05
  • Respiratory insufficiency due to muscle weakness

    0.05
  • neoplasm

    0.04
  • acute myeloid leukemia

    0.03
  • in situ carcinoma

    0.02

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

Protein function (UniProt)

Arrestin-C

May play a role in an as yet undefined retina-specific signal transduction. Could bind to photoactivated-phosphorylated red/green opsins

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.