GRIP1 Polyclonal Antibody

domain:PDZ 6 mediates interaction with the PDZ recognition motif of EFNB1 and EPHB2 and with the C-terminus of PPFIA1 and PPFIA4. PDZ 4 and PDZ 5 mediate interaction with the C-terminus of GRIA2 and GRIA3. PDZ 4, PDZ 5 and PDZ 6 mediate homomultimers. PDZ 7 mediates interaction with PDZ domain of GRASP1. PDZ 7 domain binds CSPG4. PDZ 6 mediates interaction with the C-terminus of liprins-alpha. PDZ 1, PDZ 2 and PDZ 3 mediate interaction with the PDZ-binding motif of FRAS1 (By similarity). PDZ 4 and PDZ 5 mediate interaction with PRLHR.,function:May play a role as a localized scaffold for the assembly of a multiprotein signaling complex and as mediator of the trafficking of its binding partners at specific subcellular location in neurons.,similarity:Contains 7 PDZ (DHR) domains.,subcellular location:Cytoplasmic and membrane-associated with vesicles, peri-Golgi complexes and endoplasmic reticulum. Enriched in post-synaptic plasma membrane and post-synaptic densities.,subunit:Interacts with EPHA7, EPHB2, KIF5A, KIF5B, KIF5C, GRIA2, GRIA3, GRIPAP1/GRASP1, PPFIA1, PPFIA4, FRAS1, PLCD4, PTPRF and liprins-alpha. Can form homomultimers or heteromultimers with GRIP2. Forms a ternary complex with GRIA2 and CSPG4 (By similarity). Interacts with EFNB1, EFNB3 and the C-terminal tail of PRLHR. Interacts with SLC30A9.,