ARHGAP1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
RAC1
Gene Ontology Biological Process
- G-protein coupled receptor signaling pathway [IGI]
- GTP catabolic process [IDA, ISO]
- Wnt signaling pathway, planar cell polarity pathway [IGI]
- actin cytoskeleton organization [ISO]
- actin filament organization [ISO]
- actin filament polymerization [IDA]
- anatomical structure arrangement [IMP]
- auditory receptor cell morphogenesis [IMP]
- axon guidance [IMP]
- bone resorption [ISO]
- cell adhesion [IDA]
- cell migration [IDA]
- cell motility [ISO]
- cell proliferation [ISO]
- cell-cell junction organization [IMP]
- cellular component movement [ISO]
- cerebral cortex radially oriented cell migration [IMP]
- chemotaxis [ISO]
- cochlea morphogenesis [IMP]
- cytoskeleton organization [IDA]
- dendrite development [IDA]
- dendrite morphogenesis [IGI]
- dopaminergic neuron differentiation [IGI]
- embryonic olfactory bulb interneuron precursor migration [IMP]
- endocytosis [IDA]
- engulfment of apoptotic cell [IDA]
- epithelial cell morphogenesis [IMP]
- hyperosmotic response [IDA]
- lamellipodium assembly [IDA, ISO, TAS]
- localization within membrane [ISO]
- mast cell chemotaxis [ISO]
- negative regulation of interleukin-23 production [ISO]
- phagocytosis, engulfment [IMP]
- positive regulation of DNA replication [ISO]
- positive regulation of actin filament polymerization [IDA]
- positive regulation of cell-substrate adhesion [ISO]
- positive regulation of focal adhesion assembly [ISO]
- positive regulation of lamellipodium assembly [ISO]
- positive regulation of neutrophil chemotaxis [IMP, ISO]
- positive regulation of phosphatidylinositol 3-kinase activity [IMP]
- positive regulation of protein phosphorylation [ISO]
- positive regulation of stress fiber assembly [ISO]
- positive regulation of substrate adhesion-dependent cell spreading [ISO]
- protein localization to plasma membrane [IDA]
- regulation of cell migration [IMP, ISO]
- regulation of respiratory burst [ISO]
- ruffle assembly [IMP]
- ruffle organization [ISO]
- semaphorin-plexin signaling pathway [ISO]
- small GTPase mediated signal transduction [IDA]
- substrate adhesion-dependent cell spreading [IDA, IMP, ISO]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- Golgi membrane [ISO]
- actin filament [ISO]
- cell projection [IDA]
- cytoplasm [IDA, ISO]
- cytoplasmic membrane-bounded vesicle [IDA]
- cytoplasmic ribonucleoprotein granule [ISO]
- cytoplasmic vesicle [ISO]
- cytosol [ISO]
- extracellular vesicular exosome [ISO]
- extrinsic component of plasma membrane [IDA]
- focal adhesion [ISO]
- lamellipodium [IDA, ISO]
- membrane [IDA, ISO]
- phagocytic cup [IDA]
- ruffle membrane [IDA]
- trans-Golgi network [ISO]
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.
Publication
p68RacGAP is a novel GTPase-activating protein that interacts with vascular endothelial zinc finger-1 and modulates endothelial cell capillary formation.
The endothelium is required for maintenance of vascular integrity and homeostasis during vascular development and in adulthood. However, little is known about the coordinated interplay between transcription factors and signaling molecules that regulate endothelial cell-dependent transcriptional events. Vascular endothelial zinc finger-1 (Vezf1) is a zinc finger-containing transcription factor that is specifically expressed within the endothelium during vascular development. We have ... [more]
Throughput
- Low Throughput
Additional Notes
- The GAP promoted GTP hydrolysis by the small G-protein Rac1
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| RAC1 ARHGAP1 | 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 | 0.81 | BioGRID | 2666862 | |
| ARHGAP1 RAC1 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | - |
Curated By
- BioGRID