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Details on Person UniProt:P02699 RHO

Class:IdReferenceGeneProduct:74086
_chainChangeLogchain:1-348 added on Fri February 6 2015
_displayNameUniProt:P02699 RHO
_timestamp2024-08-09 19:41:45
chainchain:1-348
checksum33FDA196803E81F3
commentFUNCTION Photoreceptor required for image-forming vision at low light intensity. Required for photoreceptor cell viability after birth (By similarity). Light-induced isomerization of 11-cis to all-trans retinal triggers a conformational change that activates signaling via G-proteins (PubMed:10926528, PubMed:11972040, PubMed:12044163, PubMed:16586416, PubMed:16908857, PubMed:17060607, PubMed:17449675, PubMed:18818650, PubMed:21389983, PubMed:22198838, PubMed:23579341, PubMed:25205354, PubMed:27458239). Subsequent receptor phosphorylation mediates displacement of the bound G-protein alpha subunit by the arrestin SAG and terminates signaling (PubMed:1396673, PubMed:15111114).SUBUNIT Homodimer (PubMed:18563085, PubMed:23303210). May form a complex composed of RHO, GRK1 and RCVRN in a Ca(2+)-dependent manner; RCVRN prevents the interaction between GRK1 and RHO (PubMed:17020884). Interacts with GRK1 (By similarity). Interacts (phosphorylated form) with SAG (PubMed:15111114, PubMed:15351781, PubMed:23579341, PubMed:25205354, PubMed:26200343). Interacts with GNAT1 (PubMed:18818650, PubMed:21389983, PubMed:23303210, PubMed:23579341, PubMed:26526852, PubMed:28655769). Interacts with GNAT3 (PubMed:22198838, PubMed:27458239). SAG and G-proteins compete for a common binding site (By similarity). Interacts with PRCD; the interaction promotes PRCD stability (PubMed:27509380). Forms a complex with ASAP1 and ARF4 (PubMed:25673879). Forms a complex with ASAP1, RAB11A, Rabin8/RAB3IP, ARF4 and RAB11FIP3; the complex regulates Golgi-to-cilia rhodopsin/RHO transport in photoreceptors (PubMed:25673879).INTERACTION Synthesized in the inner segment (IS) of rod photoreceptor cells before vectorial transport to disk membranes in the rod outer segment (OS) photosensory cilia.TISSUE SPECIFICITY Expressed in rod-shaped photoreceptor cells in the retina that mediate vision in dim light (at protein level).PTM Phosphorylated on some or all of the serine and threonine residues present in the C-terminal region.PTM Contains one covalently linked retinal chromophore. Upon light absorption, the covalently bound 11-cis-retinal is converted to all-trans-retinal. After hydrolysis of the Schiff base and release of the covalently bound all-trans-retinal, active rhodopsin is regenerated by binding of a fresh molecule of 11-cis-retinal.SIMILARITY Belongs to the G-protein coupled receptor 1 family. Opsin subfamily.
descriptionrecommendedName: Rhodopsin
geneNameRHO
identifierP02699
isSequenceChangedFALSE
keyword3D-structure
Acetylation
Cell projection
Chromophore
Direct protein sequencing
Disulfide bond
G-protein coupled receptor
Glycoprotein
Lipoprotein
Membrane
Metal-binding
Palmitate
Phosphoprotein
Photoreceptor protein
Receptor
Reference proteome
Retinal protein
Sensory transduction
Transducer
Transmembrane
Transmembrane helix
Vision
Zinc
modified[InstanceEdit:84067] Schmidt, EE, 2003-12-18 04:29:09
[InstanceEdit:143527] Schmidt, EE, 2004-11-12 07:45:10
[InstanceEdit:217385] Schmidt, EE, 2008-03-27 06:23:53
[InstanceEdit:354386] Schmidt, EE, 2008-06-18 04:45:12
[InstanceEdit:384350] Kanapin, AA, 2008-11-26 14:00:39
[InstanceEdit:392885] Kanapin, AA, 2009-03-09 12:07:18
[InstanceEdit:400710] Schmidt, EE, 2009-03-25 05:33:35
[InstanceEdit:423310] Kanapin, AA
[InstanceEdit:435478] Kanapin, AA
[InstanceEdit:435871] Kanapin, AA
[InstanceEdit:447347] Kanapin, AA
[InstanceEdit:525883] Kanapin, AA
[InstanceEdit:613449] Kanapin, AA
[InstanceEdit:797602] Kanapin, AA
[InstanceEdit:937368] Yung, CK
[InstanceEdit:1042053] Yung, CK
[InstanceEdit:1220657] Yung, CK
[InstanceEdit:1300696] Yung, CK
[InstanceEdit:1301627] Yung, CK
[InstanceEdit:1551960] Weiser, JD
[InstanceEdit:1995863] Weiser, JD
[InstanceEdit:2132304] Weiser, JD
[InstanceEdit:2265580] Weiser, JD
[InstanceEdit:5433710] Weiser, JD
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9666080] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9862192] Weiser, Joel, 2024-02-26
[InstanceEdit:9917590] Weiser, Joel, 2024-08-09
nameRHO
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierOPSD_BOVIN
sequenceLength348
species[Species:48898] Bos taurus
(referenceEntity)[EntityWithAccessionedSequence:74087] activated opsin [plasma membrane] [Bos taurus]
[EntityWithAccessionedSequence:74098] Opsin [plasma membrane] [Bos taurus]
[EntityWithAccessionedSequence:74545] p-S334,338,343-Rho [photoreceptor disc membrane] [Bos taurus]
[EntityWithAccessionedSequence:2565923] Rho [photoreceptor disc membrane] [Bos taurus]
[EntityWithAccessionedSequence:5623403] Rho [Golgi membrane] [Bos taurus]
(referenceSequence)[ModifiedResidue:74543] O-phospho-L-serine at 334
[ModifiedResidue:74544] O-phospho-L-threonine at unknown position
[ModifiedResidue:2581514] O-phospho-L-serine at 338
[ModifiedResidue:2581515] O-phospho-L-serine at 343
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No pathways have been reviewed or authored by UniProt:P02699 RHO (74086)