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Details on Person UniProt:Q9NP61 ARFGAP3

Class:IdReferenceGeneProduct:50255
_chainChangeLogchain:1-516 added on Fri February 6 2015
_displayNameUniProt:Q9NP61 ARFGAP3
_timestamp2024-11-03 19:55:11
chainchain:1-516
checksumE355E56A5D867F8E
commentFUNCTION GTPase-activating protein (GAP) for ADP ribosylation factor 1 (ARF1). Hydrolysis of ARF1-bound GTP may lead to dissociation of coatomer from Golgi-derived membranes to allow fusion with target membranes.ACTIVITY REGULATION GAP activity stimulated by phosphatidylinositol 4,5-bisphosphate (PIP2).INTERACTION Also found on peripheral punctate structures likely to be endoplasmic reticulum-Golgi intermediate compartment.ALTERNATIVE PRODUCTS Widely expressed. Highest expression in endocrine glands (pancreas, pituitary gland, salivary gland, and prostate) and testis with a much higher expression in the testis than in the ovary.DEVELOPMENTAL STAGE Expressed at higher level in adult thymus, brain and lung, than in corresponding fetal tissues. Expressed at lower level in spleen, heart, kidney and liver during development.CAUTION Was originally termed ARFGAP1.SEQUENCE CAUTION Truncated N-terminus.SEQUENCE CAUTION Truncated N-terminus.
descriptionrecommendedName: ADP-ribosylation factor GTPase-activating protein 3 shortName: ARF GAP 3
geneNameARFGAP3
ARFGAP1
identifierQ9NP61
isSequenceChangedFALSE
keyword3D-structure
Alternative splicing
Coiled coil
Cytoplasm
ER-Golgi transport
Golgi apparatus
GTPase activation
Membrane
Metal-binding
Phosphoprotein
Protein transport
Proteomics identification
Reference proteome
Transport
Zinc
Zinc-finger
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
nameARFGAP3
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8962319] ENSEMBL:ENSG00000242247 ARFGAP3 [Homo sapiens]
secondaryIdentifierARFG3_HUMAN
E9PB03
Q9BSC6
Q9H9J0
Q9NT10
Q9NUP5
Q9Y4V3
Q9Y4V4
sequenceLength516
species[Species:48887] Homo sapiens
(isoformParent)[ReferenceIsoform:8972286] UniProt:Q9NP61-1 ARFGAP3 [Homo sapiens]
[ReferenceIsoform:8972287] UniProt:Q9NP61-2 ARFGAP3 [Homo sapiens]
(referenceEntity)[EntityWithAccessionedSequence:5216040] ARFGAP3 [Golgi membrane] [Homo sapiens]
[EntityWithAccessionedSequence:6807740] ARFGAP3 [cytosol] [Homo sapiens]
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No pathways have been reviewed or authored by UniProt:Q9NP61 ARFGAP3 (50255)