Anti-SNAP25 Antibody

Raised in rabbit against the human SNAP25 (Synaptosomal-Associated Protein, 25 kDa) target, this polyclonal primary antibody from Antibodies.com is supplied as 200 µl of unconjugated IgG reagent. The unconjugated format gives laboratories full flexibility to pair it with their preferred HRP, Alexa Fluor, or alkaline phosphatase secondary reagents across different western blot workflows.

SNAP25 sits at the core of the presynaptic SNARE machinery that drives synaptic vesicle fusion and neurotransmitter release, so this reagent supports studies of synaptic transmission, vesicle recycling, and presynaptic terminal architecture in neuronal cell models and brain tissue. As a polyclonal reagent it recognizes multiple epitopes on the ~25 kDa protein, which can be advantageous when probing samples where single-epitope monoclonal antibodies give weak signal.

Validated for WB on human samples, the antibody can be applied across neuronal cell models and brain tissue homogenates in neuroscience workflows. The unconjugated IgG format allows laboratories to optimize antibody dilution and detection chemistry for their own membrane and imaging systems. The vial is supplied refrigerated; for longer-term storage, aliquoting is recommended to minimize freeze-thaw cycles.