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SNAP25 (A195) Antibody #4117
Gallery: SNAP25 (A195) Antibody #4117
SNAP25 (A195) Antibody detects endogenous levels of total SNAP25 protein.Species Reactivity: Mouse, Rat Species predicted to react based on 100% sequence homology: Human
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ala195 of human SNAP25. Antibodies are purified by protein A and peptide affinity chromatography.
The 25 kDa synaptosome-associated protein (SNAP25) is a target membrane soluble, N-ethylmaleimide-sensitive factor attachment protein receptor (t-SNARE) that is found on neuronal presynaptic membranes. SNAP25 forms a core complex with the SNARE proteins syntaxin and synaptobrevin to mediate synaptic vesicle fusion with the plasma membrane during Ca2+-dependent exocytosis (1). This complex is responsible for exocytosis of the neurotransmitter γ-aminobutyric acid (GABA). Neurotransmitter release is inhibited by proteolysis of SNAP25 by botulinum toxins A and E (2). SNAP25 plays a secondary role as a Q-SNARE involved in endosome fusion; the protein is associated with genetic susceptibility to attention-deficit hyperactivity disorder (ADHD) (3).
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