ARFGAP1

ADP-ribosylation factor GTPase activating protein 1
Identifiers
Symbols	ARFGAP1 ; ARF1GAP; HRIHFB2281; MGC39924
External IDs	Template:OMIM5 Template:MGI HomoloGene: 5517
Gene ontology Molecular function Template:GNF GO Template:GNF GO Template:GNF GO Biological process Template:GNF GO Template:GNF GO Template:GNF GO
RNA expression pattern
More reference expression data
Orthologs
Template:GNF Ortholog box
Species	Human	Mouse
Entrez	n/a	n/a
Ensembl	n/a	n/a
UniProt	n/a	n/a
RefSeq (mRNA)	n/a	n/a
RefSeq (protein)	n/a	n/a
Location (UCSC)	n/a	n/a
PubMed search	n/a	n/a

ADP-ribosylation factor GTPase activating protein 1, also known as ARFGAP1, is a human gene.

The protein encoded by this gene is a GTPase-activating protein (GAP) which associates with the Golgi apparatus and which interacts with ADP-ribosylation factor 1 (ARF1). The encoded protein promotes hydrolysis of ARF1-bound GTP and is required for the dissociation of coat proteins from Golgi-derived membranes and vesicles. Dissociation of the coat proteins is required for the fusion of these vesicles with target compartments. The activity of this protein is stimulated by phosphoinosides and inhibited by phosphatidylcholine. Two transcript variants encoding different isoforms have been found for this gene.

Further reading

• Rothman JE (1994). "Mechanisms of intracellular protein transport". Nature. 372 (6501): 55–63. doi:10.1038/372055a0. PMID 7969419.
• Bernards A, Settleman J (2005). "GAP control: regulating the regulators of small GTPases". Trends Cell Biol. 14 (7): 377–85. doi:10.1016/j.tcb.2004.05.003. PMID 15246431.
• Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. PMID 8125298.
• Cukierman E, Huber I, Rotman M, Cassel D (1996). "The ARF1 GTPase-activating protein: zinc finger motif and Golgi complex localization". Science. 270 (5244): 1999–2002. PMID 8533093.CS1 maint: Multiple names: authors list (link)
• Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K; et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. PMID 9373149.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Aoe T, Cukierman E, Lee A; et al. (1998). "The KDEL receptor, ERD2, regulates intracellular traffic by recruiting a GTPase-activating protein for ARF1". EMBO J. 16 (24): 7305–16. doi:10.1093/emboj/16.24.7305. PMID 9405360.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Mossessova E, Gulbis JM, Goldberg J (1998). "Structure of the guanine nucleotide exchange factor Sec7 domain of human arno and analysis of the interaction with ARF GTPase". Cell. 92 (3): 415–23. PMID 9476900.CS1 maint: Multiple names: authors list (link)
• Huber I, Cukierman E, Rotman M; et al. (1998). "Requirement for both the amino-terminal catalytic domain and a noncatalytic domain for in vivo activity of ADP-ribosylation factor GTPase-activating protein". J. Biol. Chem. 273 (38): 24786–91. PMID 9733781.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Zhang C, Yu Y, Zhang S; et al. (2000). "Characterization, chromosomal assignment, and tissue expression of a novel human gene belonging to the ARF GAP family". Genomics. 63 (3): 400–8. doi:10.1006/geno.1999.6095. PMID 10704287.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Huber I, Rotman M, Pick E; et al. (2001). "Expression, purification, and properties of ADP-ribosylation factor (ARF) GTPase activating protein-1". Meth. Enzymol. 329: 307–16. PMID 11210549.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Majoul I, Straub M, Hell SW; et al. (2001). "KDEL-cargo regulates interactions between proteins involved in COPI vesicle traffic: measurements in living cells using FRET". Dev. Cell. 1 (1): 139–53. PMID 11703931.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Deloukas P, Matthews LH, Ashurst J; et al. (2002). "The DNA sequence and comparative analysis of human chromosome 20". Nature. 414 (6866): 865–71. doi:10.1038/414865a. PMID 11780052.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Yu S, Roth MG (2003). "Casein kinase I regulates membrane binding by ARF GAP1". Mol. Biol. Cell. 13 (8): 2559–70. doi:10.1091/mbc.E02-04-0189. PMID 12181329.
• Yang JS, Lee SY, Gao M; et al. (2002). "ARFGAP1 promotes the formation of COPI vesicles, suggesting function as a component of the coat". J. Cell Biol. 159 (1): 69–78. doi:10.1083/jcb.200206015. PMID 12379802.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Strausberg RL, Feingold EA, Grouse LH; et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMID 12477932.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Ota T, Suzuki Y, Nishikawa T; et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Beausoleil SA, Jedrychowski M, Schwartz D; et al. (2004). "Large-scale characterization of HeLa cell nuclear phosphoproteins". Proc. Natl. Acad. Sci. U.S.A. 101 (33): 12130–5. doi:10.1073/pnas.0404720101. PMID 15302935.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Gerhard DS, Wagner L, Feingold EA; et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMID 15489334.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)