STXBP1 localizations
STXBP1 [ENSP00000362399]
Syntaxin-binding protein 1; Participates in the regulation of synaptic vesicle docking and fusion through interaction with GTP-binding proteins (By similarity). Essential for neurotransmission and binds syntaxin, a component of the synaptic vesicle fusion machinery probably in a 1:1 ratio. Can interact with syntaxins 1, 2, and 3 but not syntaxin 4. May play a role in determining the specificity of intracellular fusion reactions.
Synonyms: STXBP1, STXBP1p, hSTXBP1, A0A096LP33, A0A096LP52 ...