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CLRN1

Chr 3q25.1

clarin 1

MANE:
ENST00000327047.6

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Monogenic hearing loss

    BIALLELIC, autosomal or pseudoautosomal
  • Retinal disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Glaucoma (developmental)

  • Primary ciliary disorders

  • Rare multisystem ciliopathy disorders

  • Skeletal dysplasia

  • Structural eye disease

    BIALLELIC, autosomal or pseudoautosomal
  • Thoracic dystrophies

Disease associations (Open Targets)

  • Usher syndrome type 3A

    0.78
  • retinitis pigmentosa

    0.78
  • Usher syndrome type 3

    0.70
  • Usher syndrome

    0.67
  • Retinal dystrophy

    0.63
  • Rare genetic deafness

    0.51
  • neuronal ceroid lipofuscinosis

    0.48
  • hearing loss disorder

    0.37
  • eye disorder

    0.37
  • Hearing impairment

    0.35

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

Protein function (UniProt)

Clarin-1

May have a role in the excitatory ribbon synapse junctions between hair cells and cochlear ganglion cells and presumably also in analogous synapses within the retina

Curated MONDO disease pages that list CLRN1 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.