RAPGEF5
Gene Ontology Biological Process
Gene Ontology Molecular Function
RAP1A
Gene Ontology Biological Process
- Rap protein signal transduction [IMP]
- activation of MAPKK activity [TAS]
- blood coagulation [TAS]
- cellular response to cAMP [IDA]
- cellular response to nerve growth factor stimulus [ISS]
- energy reserve metabolic process [TAS]
- establishment of endothelial barrier [IMP]
- nerve growth factor signaling pathway [ISS]
- neurotrophin TRK receptor signaling pathway [TAS]
- platelet activation [TAS]
- positive regulation of ERK1 and ERK2 cascade [ISS]
- positive regulation of Rap GTPase activity [ISS]
- positive regulation of neuron projection development [ISS]
- positive regulation of protein kinase activity [ISS]
- positive regulation of vasculogenesis [ISS]
- protein transport [IDA]
- regulation of cell junction assembly [IMP]
- regulation of insulin secretion [TAS]
- signal transduction [TAS]
- small molecule metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
Mechanism of regulation of the Epac family of cAMP-dependent RapGEFs.
Epac1 (cAMP-GEFI) and Epac2 (cAMP-GEFII) are closely related guanine nucleotide exchange factors (GEFs) for the small GTPase Rap1, which are directly regulated by cAMP. Here we show that both GEFs efficiently activate Rap2 as well. A third member of the family, Repac (GFR), which lacks the cAMP dependent regulatory sequences, is a constitutive activator of both Rap1 and Rap2. In ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| RAPGEF5 RAP1A | 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 | 304393 |
Curated By
- BioGRID