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SNAP-25 antibody

Goat anti SNAP-25 (C-Terminal)

Product Type
Polyclonal Antibody
Polyclonal IgG

Product Code Applications Pack Size List Price Your Price Qty
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
E P * WB 0.1 mg loader
List Price Your Price

Goat ati Human SNAP25 antibody recognizes human synaptosomal-associated protein, 25kD (SNAP-25), also known as Super protein (Sup) or Synaptosomal-associated 25 kDa protein. SNAP-25 is a 206 amino acid, presynaptic plasma membrane protein containning 2 tSNARE coiled-coil domains and is essential for Ca2+-regulated exocytosis of neurotransmitters. SNAP-25 binds to and negatively modulate Ca2+ channels, increasing the speed of neurotransmitter release (Rettiq et al. 1996) .Goat ati Human SNAP25 antibody detects an epitope within the C-terminal (CT) of human SNAP25 (aa 193-206).

As a result of alternative splicing, SNAP-25 is expressed by neurons and neuroendocrine cells as two predominant isoforms; SNAP-25a and SNAP-25b. SNAP-25a is expressed early in development, whereas SNAP-25b expression is linked to synaptogenesis (Bark and Wilson 1994). Goat ati human SNAP25 antibody is expected to recognise both isoforms.

SNAP-25 may be a possible therapeutic treatment target for sufferers of hyperactivity disorders (Barr et al. 2000), whilst SNAP-25 based peptides may be a possible treatment for involuntary muscle spasms (Hodel 1998).

Target Species
Species Cross-Reactivity
Target SpeciesCross Reactivity
Rat Expected from Sequence
Dog Expected from Sequence
N.B. Antibody reactivity and working conditions may vary between species.
Product Form
Purified IgG - liquid
Antiserum Preparation
Antisera to human SNAP-25 were raised by repeated immunisations of goats with highly purified antigen. Purified IgG was prepared from whole serum by affinity chromatography.
Buffer Solution
TRIS buffered saline
Preservative Stabilisers
0.02%Sodium Azide
0.5%Bovine Serum Albumin
Peptide sequence C-DEANQRATKMLGSG corresponding to the C-terminus of SNAP-25 (NP_003072.2, NP_570824.1).
Approx. Protein Concentrations
IgG concentration 0.5 mg/ml
For research purposes only
12 months from date of despatch

This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.

Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
ELISA 1/32000
Immunohistology - Paraffin 1 2.0 4.0ug/ml
Western Blotting 0.01 0.03ug/ml
  1. 1Heat-mediated antigen retrieval is required prior to staining paraffin sections with this antibody. Bio-Rad recommend citrate buffer, pH6.0, for this purpose.
Where this antibody has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. It is recommended that the user titrates the antibody for use in their own system using appropriate negative/positive controls.
Western Blotting
AHP1124 detects a band of approximately 22kDa in human and mouse brain lysates. A minimum incubation time of 1 hour is recommended with this antibody.

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Description Product Code Applications Pack Size List Price Your Price Quantity
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Description Antigen Retrieval Buffer, pH8.0

References for SNAP-25 antibody

  1. Hodel, A. (1998) SNAP-25.
    Int J Biochem Cell Biol. 30 (10): 1069-73.
  2. Lazzarini, R. et al. (2019) Mesenchymal Stem Cells from Nucleus Pulposus and Neural Differentiation Potential: a Continuous Challenge.
    J Mol Neurosci. 67 (1): 111-124.

Entrez Gene


154791 162929 220415

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