AGAP2
Gene Ontology Biological Process
- GTP catabolic process [ISO]
- actin cytoskeleton organization [ISO]
- endosomal transport [ISO]
- mammary gland alveolus development [IMP]
- negative regulation of apoptotic process [IMP]
- negative regulation of extrinsic apoptotic signaling pathway in absence of ligand [ISO]
- negative regulation of neuron apoptotic process [ISO]
- negative regulation of protein catabolic process [ISO]
- positive regulation of GTPase activity [ISO]
- positive regulation of JAK-STAT cascade [IMP]
- positive regulation of mammary gland epithelial cell proliferation [IGI, IMP]
- positive regulation of phosphatidylinositol 3-kinase signaling [ISO]
- positive regulation of protein kinase activity [ISO]
- positive regulation of transcription from RNA polymerase II promoter [IMP]
- regulation of phosphatidylinositol 3-kinase activity [ISO]
Gene Ontology Molecular Function
HOMER1
Gene Ontology Biological Process
- G-protein coupled glutamate receptor signaling pathway [ISO, TAS]
- behavioral response to cocaine [IMP]
- chemical homeostasis within a tissue [IMP]
- positive regulation of calcium ion transport [IMP]
- protein localization to synapse [ISO]
- regulation of calcium ion import [IMP]
- regulation of cation channel activity [IMP]
- regulation of store-operated calcium entry [IMP]
- response to calcium ion [ISO]
- skeletal muscle contraction [IMP]
- skeletal muscle fiber development [IMP]
Gene Ontology Molecular Function- G-protein coupled glutamate receptor binding [IBA, ISO]
- identical protein binding [ISO]
- ion channel binding [ISO]
- protein binding [IPI]
- protein complex scaffold [ISO]
- protein heterodimerization activity [ISO]
- receptor binding [ISO]
- scaffold protein binding [ISO]
- type 5 metabotropic glutamate receptor binding [ISO]
- G-protein coupled glutamate receptor binding [IBA, ISO]
- identical protein binding [ISO]
- ion channel binding [ISO]
- protein binding [IPI]
- protein complex scaffold [ISO]
- protein heterodimerization activity [ISO]
- receptor binding [ISO]
- scaffold protein binding [ISO]
- type 5 metabotropic glutamate receptor binding [ISO]
Gene Ontology Cellular Component
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.
Publication
Synaptic GAP and GEF Complexes Cluster Proteins Essential for GTP Signaling.
GTPase-activating proteins (GAPs) and guanine exchange factors (GEFs) play essential roles in regulating the activity of small GTPases. Several GAPs and GEFs have been shown to be present at the postsynaptic density (PSD) within excitatory glutamatergic neurons and regulate the activity of glutamate receptors. However, it is not known how synaptic GAP and GEF proteins are organized within the PSD ... [more]
Throughput
- High Throughput
Additional Notes
- Postsynaptic density (PSD) interactions
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
HOMER1 AGAP2 | 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 | 2340086 | |
AGAP2 HOMER1 | 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 | 0.8105 | BioGRID | 2670027 |
Curated By
- BioGRID