GPA2
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
GPA1
Gene Ontology Biological Process
- adaptation of signaling pathway by response to pheromone involved in conjugation with cellular fusion [IMP]
- adenylate cyclase-activating G-protein coupled receptor signaling pathway [IBA]
- heterotrimeric G-protein complex cycle [IMP]
- inositol lipid-mediated signaling [IMP]
- karyogamy involved in conjugation with cellular fusion [IMP]
- nuclear migration involved in conjugation with cellular fusion [IMP]
- pheromone-dependent signal transduction involved in conjugation with cellular fusion [IMP]
- regulation of MAPK export from nucleus [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Synthetic Lethality
A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.
Publication
GPR1 encodes a putative G protein-coupled receptor that associates with the Gpa2p Galpha subunit and functions in a Ras-independent pathway.
The yeast RAS1 and RAS2 genes appear to be involved in control of cell growth in response to nutrients. Here we show that this growth control also involves a signal mediated by the heterotrimeric G protein alpha subunit homolog encoded by GPA2. A GPA2 null allele conferred a severe growth defect on cells containing a null allele of RAS2, although ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
GPA2 GPA1 | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | - | BioGRID | - | |
GPA2 GPA1 | FRET FRET An interaction is inferred when close proximity of interaction partners is detected by fluorescence resonance energy transfer between pairs of fluorophore-labeled molecules, such as occurs between CFP (donor) and YFP (acceptor) fusion proteins. | Low | - | BioGRID | - |
Curated By
- BioGRID