Entrez Summary: The protein encoded by this gene is a 36-kD water-soluble protein which carries 11-cis-retinaldehyde or 11-cis-retinal as physiologic ligands. It may be a functional component of the visual cycle. Mutations of this gene have been associated with severe rod-cone dystrophy, Bothnia dystrophy (nonsyndromic autosomal recessive retinitis pigmentosa) and retinitis punctata albescens. [provided by RefSeq, Jul 2008].
UniProt Summary: Soluble retinoid carrier essential the proper function of both rod and cone photoreceptors. Participates in the regeneration of active 11-cis-retinol and 11-cis-retinaldehyde, from the inactive 11-trans products of the rhodopsin photocycle and in the de novo synthesis of these retinoids from 11-trans metabolic precursors. The cycling of retinoids between photoreceptor and adjacent pigment epithelium cells is known as the 'visual cycle'. {ECO:0000269|PubMed:19846785}.
Pfam DomainsGO Terms
Pfam Domains
CRAL TRIO
CRAL TRIO N
GO Terms
11-cis retinal binding
vitamin A metabolic process
retinol binding
fat-soluble vitamin metabolic process
cell body
retinoid metabolic process
diterpenoid metabolic process
terpenoid metabolic process
vitamin metabolic process
isoprenoid metabolic process
visual perception
sensory perception of light stimulus
cellular component
cellular lipid metabolic process
sensory perception
lipid metabolic process
nervous system process
small molecule metabolic process
system process
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)