disks large-associated protein 3 (DAP-3, SAP90/PSD-95-associated protein 3, SAPAP3, PSD-95/SAP90-binding protein 3, DLGAP3, DAP3)

Function

• role in molecular organization of synapses & neuronal cell signaling
• adapter protein linking ion channel to the subsynaptic cytoskeleton (putative)
• may induce enrichment of PSD-95/SAP90 at synaptic membrane
• interacts with DLG4/PSD-95

Compartment

• cell membrane, cell junction, synapse
• postsynaptic cell membrane, postsynaptic density of neurons

More general terms

• phosphoprotein

Database

• UniProt: http://www.uniprot.org/uniprot/O95886.html