RHO

Sensory System · Phototransduction & Retinal Processing

Why is rhodopsin important for seeing in dim light?

RHO encodes rhodopsin, the light-sensitive protein in retinal rod cells. Rods use this protein to initiate signals that support low-light vision.

Common Gene Name
rhodopsin
NCBI Gene ID
6010
Chromosome
3

Clinical Evidence Status

Established disease relationship

These labels describe available evidence about a gene. They do not classify your variant or recommend a treatment.

Answer Sources

Explore supporting evidence (3 records)
Condition or drugEvidenceGrade / statusContextSource
RHO-related retinopathyClinGen gene-disease validityDefinitiveSemidominantView source
2025-01-02
Retinitis pigmentosaMedlinePlus related conditionAssociation type varies; no grade assigned hereView source
2013-11
Autosomal dominant congenital stationary night blindnessMedlinePlus related conditionAssociation type varies; no grade assigned hereView source
2013-11

Source snapshot: 2026-09-09. Consumer text updated: 2026-09-10. Source dates describe the cited records, not a new clinical review.

← Back to Sensory System