Anti-STXBP1 Antibody

From Antibodies.com, this rabbit polyclonal reagent targets Syntaxin-Binding Protein 1 (STXBP1), a presynaptic scaffolding protein implicated in neurotransmitter release and SNARE-mediated vesicle fusion. The antibody is raised against recombinant human STXBP1 and purified by affinity chromatography against the immunogen, yielding a preparation that detects endogenous total STXBP1 protein across Human, Mouse, and Rat samples. It is supplied at 1.0 mg/mL in a 50 µL volume of phosphate-buffered saline (without Mg²⁺ and Ca²⁺), pH 7.4, containing 150 mM NaCl, 0.02% sodium azide, and 50% glycerol as a cryoprotectant. The reagent is unconjugated, leaving researchers free to choose their own detection label, and is validated for Western blot (WB) and immunocytochemistry/immunofluorescence (ICC/IF) workflows. For stability, the vial is shipped at 4 °C; on arrival it should be aliquoted and stored at -20 °C, with repeated freeze/thaw cycles avoided to preserve antibody activity. As a polyclonal reagent from a Rabbit host, lot-to-lot consistency is supported by affinity purification against the recombinant immunogen. The product is intended for research use only and is not intended for diagnostic or therapeutic applications.