Adult rat hippocampus (top), thalamus (bottom left) and superior colliculus (bottom right) immunohistochemistry with antigen retrieval via pepsin pretreatment.
Disks large-associated protein 1 (SAPAP1) SAPAP-1
SAPAP1 (also known as disks large associated protein 1, DAP-1, or DLGAP1) is a member of the SAPAP or DLGAP family of proteins. SAPAP1 is part of the scaffold in neuronal cells of the brain and is a component of the postsynaptic complex. SAPAP1 acts as an adaptor protein that binds synaptic scaffold proteins, cytoskeletal proteins and signaling proteins including PSD-95 and SHANK. SAPAP1 is expressed in neurons of the cortex, hippocampus and in Purkinje cells in the cerebellum. Diseases associated with DLGAP1 include Retinitis Pigmentosa 55 and Obsessive-Compulsive Disorder
DLGAP1 DAP1 GKAP
110 kDa (varies due to post-translational modifications)
Fusion protein amino acids 772-992 (C-terminus) of rat SAPAP1 (also known as disks largeassociated protein 1, DAP-1, guanylate kinase-associated protein, GKAP, SAP90/PSD-95-associated/binding protein 1 and Dlgap1, accession number P97836); Mouse: 99% identity (200/201 amino acids identical) Human: 99% identity (199/201 amino acids identical) 55-65% identity with other SAPAPs
Human, Mouse, Rat
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.
These antibodies are to be used as research laboratory reagents and are not for use as diagnostic or therapeutic reagents in humans.