ARFGAP1
Gene Ontology Biological Process
- COPI coating of Golgi vesicle [TAS]
- activation of signaling protein activity involved in unfolded protein response [TAS]
- cellular protein metabolic process [TAS]
- endoplasmic reticulum unfolded protein response [TAS]
- membrane organization [TAS]
- positive regulation of GTPase activity [IDA]
- retrograde vesicle-mediated transport, Golgi to ER [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ARF1
Gene Ontology Biological Process
- COPI coating of Golgi vesicle [TAS]
- GTP catabolic process [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class II [TAS]
- cellular copper ion homeostasis [IMP]
- dendritic spine organization [ISS]
- long term synaptic depression [ISS]
- membrane organization [TAS]
- phosphatidylinositol biosynthetic process [TAS]
- phospholipid metabolic process [TAS]
- post-Golgi vesicle-mediated transport [TAS]
- regulation of Arp2/3 complex-mediated actin nucleation [ISS]
- regulation of defense response to virus by virus [TAS]
- regulation of receptor internalization [ISS]
- retrograde vesicle-mediated transport, Golgi to ER [TAS]
- small molecule metabolic process [TAS]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Sec24- and ARFGAP1-dependent trafficking of GABA transporter-1 is a prerequisite for correct axonal targeting.
The GABA transporter-1 (GAT1) is a prototypical protein of the synaptic specialization. Export of GAT1 from the endoplasmic reticulum (ER) is contingent on its interaction with the COPII (coatomer protein-II) coat subunit Sec24D. Here we show that silencing all four Sec24 isoforms strongly inhibits transport of GAT1 to the cell surface. In contrast, transport of GAT1-RL/AS, a mutant that is ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| ARFGAP1 ARF1 | Biochemical Activity Biochemical Activity An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation. | Low | - | BioGRID | 2381444 | |
| ARF1 ARFGAP1 | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | High | 0.2199 | BioGRID | 1258724 | |
| ARF1 ARFGAP1 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | 2381443 |
Curated By
- BioGRID