U.S. flag

An official website of the United States government

GTR Home > Genes

RDH5 retinol dehydrogenase 5

Gene ID: 5959, updated on 2-Nov-2024
Gene type: protein coding
Also known as: RDH1; 9cRDH; SDR9C5; HSD17B9

Summary

This gene encodes an enzyme belonging to the short-chain dehydrogenases/reductases (SDR) family. This retinol dehydrogenase functions to catalyze the final step in the biosynthesis of 11-cis retinaldehyde, which is the universal chromophore of visual pigments. Mutations in this gene cause autosomal recessive fundus albipunctatus, a rare form of night blindness that is characterized by a delay in the regeneration of cone and rod photopigments. Alternative splicing results in multiple transcript variants. Read-through transcription also exists between this gene and the neighboring upstream BLOC1S1 (biogenesis of lysosomal organelles complex-1, subunit 1) gene. [provided by RefSeq, Dec 2010]

Associated conditions

See all available tests in GTR for this gene

DescriptionTests
Genome-wide meta-analyses of multiancestry cohorts identify multiple new susceptibility loci for refractive error and myopia.
GeneReviews: Not available
Pigmentary retinal dystrophy
MedGen: C0311338OMIM: 136880GeneReviews: Not available
See labs

Genomic context

Location:
12q13.2
Sequence:
Chromosome: 12; NC_000012.12 (55720393..55724705)
Total number of exons:
5

Links

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.