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Query author contributions in Reactome

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Details on Person UniProt:P63211 GNGT1

Class:IdReferenceGeneProduct:55394
_chainChangeLoginitiator methionine:1 added on Fri February 6 2015;chain:2-71 added on Fri February 6 2015;propeptide:72-74 added on Fri February 6 2015;chain:1-71 for 55394 removed on Fri November 4 2022;initiator methionine:1 for 55394 added on Fri November 4 2022;chain:2-71 for 55394 added on Fri November 4 2022;initiator methionine:1 for 55394 removed on Fri Nov 03 2023;initiator methionine: for 55394 added on Fri Nov 03 2023;initiator methionine: for 55394 removed on Fri Aug 15 2025;initiator methionine:1 for 55394 added on Fri Aug 15 2025
_displayNameUniProt:P63211 GNGT1
_timestamp2025-08-15 21:45:26
chaininitiator methionine:1
chain:2-71
propeptide:72-74
checksumB12B42BE00DB1C05
commentFUNCTION Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.SUBUNIT G proteins are composed of 3 units, alpha, beta and gamma.INTERACTION Retinal rod outer segment.SIMILARITY Belongs to the G protein gamma family.
descriptionrecommendedName: Guanine nucleotide-binding protein G(T) subunit gamma-T1 alternativeName: Transducin gamma chain
geneNameGNGT1
identifierP63211
isSequenceChangedFALSE
keyword3D-structure
Cell membrane
Lipoprotein
Membrane
Methylation
Prenylation
Proteomics identification
Reference proteome
Transducer
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
[InstanceEdit:9963647] Weiser, Joel, 2025-08-15
nameGNGT1
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8994822] ENSEMBL:ENSG00000127928 GNGT1 [Homo sapiens]
secondaryIdentifierGBG1_HUMAN
A4D1H2
O43835
Q08447
Q16026
Q6LCP6
sequenceLength74
species[Species:48887] Homo sapiens
(referenceEntity)[EntityWithAccessionedSequence:55393] GNGT1 [photoreceptor disc membrane] [Homo sapiens]
[EntityWithAccessionedSequence:167428] GNGT1 [plasma membrane] [Homo sapiens]
[EntityWithAccessionedSequence:2530520] S-farn-GNGT1 [photoreceptor disc membrane] [Homo sapiens]
(referenceSequence)[GroupModifiedResidue:2530499] S-farnesyl-L-cysteine (farnesyl group) at unknown position
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No pathways have been reviewed or authored by UniProt:P63211 GNGT1 (55394)