| Post Translational Modifications | Phosphorylated by CaM-kinase II. Dephosphorylated upon NMDA receptor activation or SYNGAP1/MPDZ complex disruption. Phosphorylation by PLK2 promotes its activity. |
| Function | Major constituent of the PSD essential for postsynaptic signaling. Inhibitory regulator of the Ras-cAMP pathway. Member of the NMDAR signaling complex in excitatory synapses, it may play a role in NMDAR-dependent control of AMPAR potentiation, AMPAR membrane trafficking and synaptic plasticity. Regulates AMPAR-mediated miniature excitatory postsynaptic currents. Exhibits dual GTPase-activating specificity for Ras and Rap. May be involved in certain forms of brain injury, leading to long-term learning and memory deficits. |
| Protein Name | Ras/Rap Gtpase-Activating Protein SyngapNeuronal RasgapSynaptic Ras Gtpase-Activating Protein 1Synaptic Ras-Gap 1 |
| Database Links | Reactome: R-HSA-5658442 |
| Cellular Localisation | |
| Alternative Antibody Names | Anti-Ras/Rap Gtpase-Activating Protein Syngap antibodyAnti-Neuronal Rasgap antibodyAnti-Synaptic Ras Gtpase-Activating Protein 1 antibodyAnti-Synaptic Ras-Gap 1 antibodyAnti-SYNGAP1 antibodyAnti-KIAA1938 antibody |
Information sourced from Uniprot.org
