Dysbindin Rabbit Polyclonal Antibody (ER2001-26)

UNIPROT #

Q96EV8

PROTEIN NAME

Dysbindin

SYNONYMS

DTBP1_HUMAN antibody;DTNBP1 antibody;Dysbindin antibody;Dysbindin-1 antibody;Dystrobrevin binding protein 1 antibody;Dystrobrevin-binding protein 1 antibody;Hermansky Pudlak syndrome 7 protein antibody;Hermansky-Pudlak syndrome 7 protein antibody;HPS7 antibody;HPS7 protein antibody

SUBCELLULAR LOCATION

Cell junction, Cell membrane, Cytoplasm, Cytoplasmic vesicle, Endoplasmic reticulum, Endosome, Membrane, Nucleus, Postsynaptic cell membrane, Synapse

FUNCTION

Component of the BLOC-1 complex, a complex that is required for normal biogenesis of lysosome-related organelles (LRO), such as platelet dense granules and melanosomes. In concert with the AP-3 complex, the BLOC-1 complex is required to target membrane protein cargos into vesicles assembled at cell bodies for delivery into neurites and nerve terminals. The BLOC-1 complex, in association with SNARE proteins, is also proposed to be involved in neurite extension. Associates with the BLOC-2 complex to facilitate the transport of TYRP1 independent of AP-3 function. Plays a role in synaptic vesicle trafficking and in neurotransmitter release. Plays a role in the regulation of cell surface exposure of DRD2. May play a role in actin cytoskeleton reorganization and neurite outgrowth. May modulate MAPK8 phosphorylation. Appears to promote neuronal transmission and viability through regulating the expression of SNAP25 and SYN1, modulating PI3-kinase-Akt signaling and influencing glutamatergic release. Regulates the expression of SYN1 through binding to its promoter. Modulates prefrontal cortical activity via the dopamine/D2 pathway.