ARHGEF1
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
Characterisation of PDZ-GEFs, a family of guanine nucleotide exchange factors specific for Rap1 and Rap2.
PDZ-GEF1 (RA-GEF/nRapGEP/CNrasGEF) is a guanine nucleotide exchange factor (GEF) characterised by the presence of a PSD-95/DlgA/ZO-1 (PDZ) domain, a Ras-association (RA) domain and a region related to a cyclic nucleotide binding domain (RCBD). These domains are in addition to a Ras exchange motif (REM) and GEF domain characteristic for GEFs for Ras-like small GTPases. PDZ-GEF1 efficiently exchanges nucleotides of both ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID