CST, 5540T, SynGAP (D78B11) Rabbit Monoclonal Antibody

Monoclonal Antibody for studying SynGAP. Validated for Western Blotting,Immunoprecipitation. Available in 2 sizes. Highly specific and rigorously validated in-house, SynGAP (D78B11) Rabbit Monoclonal Antibody (CST #5540) is ready to ship. Product Usage Information Western Blotting: 1:1000 Immunoprecipitation: 1:50 Storage Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at -20°C. Do not aliquot the antibody. Protocol Available protocols: Western Blotting, Immunoprecipitation Specificity / Sensitivity SynGAP (D78B11) Rabbit Monoclonal Antibody detects endogenous levels of total SynGAP protein. Species Reactivity: Mouse, Rat Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic peptide surrounding Arg732 of human SynGAP protein. Background SynGAP is a synaptic GTPase-activating protein selectively expressed in the brain and found at higher concentrations, specifically at excitatory synapses in the mammalian forebrain. SynGAP has a PH domain, a C2 domain, and a highly conserved RasGAP domain, which negatively regulates both Ras activity and its downstream signaling pathways. SynGAP interacts with the PDZ domains of SAP102, as well as PSD95, a postsynaptic scaffolding protein that couples SynGAP to NMDA receptors (1). SynGAP is phosphorylated by Ca /calmodulin-dependent protein kinase II (CaMKII) at Ser765 and Ser1123, among other sites (2,3). Phosphorylation of SynGAP results in stimulation of the GTPase activity of Ras, and PSD95-dependent CaMKII phosphorylation of SynGAP increases after transient brain ischemia (1,4). SynGAP is implicated in NMDAR- and CaMKII-dependent regulation of AMPAR trafficking and plays an important role in synaptic plasticity (3,5). SynGAP is critical during neuronal development as mice lacking SynGAP protein die postnatally. Furthermore, SynGAP mutant mice have reduced long-term potentiation (LTP) and perform poorly in spatial memory tasks (6). Alternate Names DKFZp761G1421; KIAA1938; MRD5; Neuronal RasGAP; Ras GTPase-activating protein SynGAP; Ras/Rap GTPase-activating protein SynGAP; RASA1; RASA5; SYGP1; synaptic Ras GTPase activating protein 1; synaptic Ras GTPase activating protein 1 homolog; synaptic Ras GTPase activating protein 1 homolog (rat); synaptic Ras GTPase activating protein, 135kDa; Synaptic Ras GTPase-activating protein 1; Synaptic Ras-GAP 1; SYNGAP; SYNGAP1 Specification REACTIVITY: M R SENSITIVITY: Endogenous MW (kDa): 140 Source/Isotype: Rabbit IgG