Our Anti-Pan-SAPAP mouse monoclonal primary antibody from NeuroMab is produced in-house from hybridoma clone N127/31. It detects human, mouse, and rat Pan-SAPAP, and is purified by Protein A chromatography. It is great for use in IHC, ICC, WB.
Immunolabeling of mouse hippocampus identifying GKAP (Anti-SAPAP, Cat no 75-156, green). Nuclear staining done with DAPI. Image kindly provided by Huaye Zhang, Department of Neuroscience and Cell Biology, Rutgers Robert Wood Johnson Medical School.
SAPAP1 (also known as disks large associated protein 1), SAPAP2 (also known as disks large associated protein 2), SAPAP3 (also known as disks large associated protein 3) and SAPAP4 (also known as disks large associated protein 4) proteins are members of the SAPAP or DLGAP family of proteins. SAPAP proteins function as scaffolding proteins at excitatory synapses. SAPAP proteins interact with PSD95 family and Shank family proteins to anchor/target neurotransmitter receptors and signaling molecules to the postsynaptic membrane of excitatory synapses.
Fusion protein amino acids 772-992 (C-terminus) of rat SAPAP1 (accession number P97836) produced recombinantly in E. Coli
Human, Mouse, Rat
AB_10671947
Aliquot and store at ≤ -20°C for long term storage. For short term storage, store at 2-8°C. For maximum recovery of product, centrifuge the vial prior to removing the cap.
Liquid
Produced by in vitro bioreactor culture of hybridoma line followed by Protein A affinity chromatography. Purified mAbs are >90% specific antibody.
10 mM Tris, 50 mM Sodium Chloride, 0.065% Sodium Azide pH 7.82
WB: 1:1000
IHC: 1:500
ICC: 1:500
Unconjugated
Cross-reacts with other SAPAPs
Each new lot of antibody is quality control tested by western blot on rat whole brain lysate and confirmed to stain the expected molecular weight band.
These antibodies are to be used as research laboratory reagents and are not for use as diagnostic or therapeutic reagents in humans.
United States
24 months from date of receipt
Shipped on ice packs
Disks large-associated protein 1 (SAPAP1) SAPAP-1 Disks large-associated protein 2 (SAPAP2) SAPAP-2 Disks large-associated protein 3 (SAPAP3) SAPAP-3 Disks large-associated protein 4 (SAPAP-4) SAPAP4
Wei Z, et al. 2013. Subunit-specific regulation of N-methyl-D-aspartate (NMDA) receptor trafficking by SAP102 protein splice variants.. The Journal of Biological Chemistry, 5105-5116.
Danielson E, et al. 2012. S-SCAM/MAGI-2 is an essential synaptic scaffolding molecule for the GluA2-containing maintenance pool of AMPA receptors. Journal of Neuroscience, 6967-6980.
Suzuki T, et al. 2018. Protein components of post-synaptic density lattice, a backbone structure for type I excitatory synapses. Journal of Neurochemistry, 390-407.
Matsuura K., et al. 2022. SIPA1L1/SPAR1 interacts with the neurabin family of proteins and is involved in GPCR signaling. The Journal of Neuroscience, 2448-2473.
Braude JP, et al. 2015. Deletion of Shank1 has minimal effects on the molecular composition and function of glutamatergic afferent postsynapses in the mouse inner ear.. Hearing Research, 52-64.
Pham E, et al. 2010. Progressive accumulation of amyloid-beta oligomers in Alzheimer's disease and in amyloid precursor protein transgenic mice is accompanied by selective alterations in synaptic scaffold proteins. FEBS Journal, 3051-3067.
Matsuura K., et al. 2022. SIPA1L1/SPAR1 interacts with the neurabin family of proteins and is involved in GPCR signaling. The Journal of Neuroscience, 2448-2473.
Wang X, et al. 2016. Altered mGluR5-Homer scaffolds and corticostriatal connectivity in a Shank3 complete knockout model of autism.. Nature Communications, 11459.
Zhang N, et al. 2015. S-SCAM, a rare copy number variation gene, induces schizophrenia-related endophenotypes in transgenic mouse model.. Journal of Neuroscience, 1892-1904.
Pham E, et al. 2010. Progressive accumulation of amyloid-beta oligomers in Alzheimer's disease and in amyloid precursor protein transgenic mice is accompanied by selective alterations in synaptic scaffold proteins. FEBS Journal, 3051-3067.