Affinity purified from pooled serum. Learn more.

SNAP25 Antibody

Catalog #: 1905-SNAP Categories: , , , Datasheet:


  • SizePrice

Rabbit polyclonal antibody

Pooled Serum
Affinity Purified from Pooled Serum
100% Homology:
Rat, Mouse, Human, Bovine, Chicken, Non-human primate, Zebra fish, Canine, Guinea Pig
WB 1:1000
Rabbit polyclonal
Gene Name:
Molecular Reference:
~25 kDa
Cite This Antibody:
PhosphoSolutions Cat# 1905-SNAP, RRID:AB_2492238
Antigen/Purification: ExpandCollapse

The antigen is a peptide corresponding to amino acid residues from the C-terminal region of rat SNAP25 conjugated to keyhole limpet hemocyanin (KLH).

The antibody is prepared from pooled rabbit serum by affinity purification via chromatography on an affinity column made with the C-terminal peptide used as antigen.

Biological Significance: ExpandCollapse

SNAP25 (Synaptosomal associated protein of 25 kDa) is a presynaptic plasma membrane protein that is widely distributed throughout the brain and involved in the regulation of neurotransmitter release. Decreased levels of SNAP25 have been found in the brains of patients with Down Syndrome and Alzheimer’s Disease (Greber et al.,1999). In addition, a significant reduction in the hippocampal expression of SNAP25 has also been found in patients with Schizophrenia (Fatemi et al., 2001).


100 µl in 10 mM HEPES (pH 7.5), 150 mM NaCl, 100 µg per ml BSA and 50% glycerol. Adequate amount of material to conduct 10-mini Western Blots.

For long term storage –20° C is recommended. Stable at –20° C for at least 1 year.

General References

Fatemi SH, Sidwell R, Kist D, Akhter P, Meltzer HY, Bailey K, Thuras P, Sedgwick J (1998) Differential expression of synaptosome-associated protein 25 kDa (Snap25) in hippocampi of neonatal mice following exposure to human influenza virus in utero. Brain Res 800(1):1-9.

Greber S, Cairns N, Lubec G, Fountoulakis M (1999) Decreased levels of the synaptosomal associated protein 25 in the brains of patients with Down Syndrome and Alzheimer’s Disease. Electrophoresis 20 (4-5):928-34.

Ando K, Kudo Y, Takahashi M (2005) Negative regulation of neurotransmitter release by calpain: a possible specific involvement of Snap25 cleavage. J Neurochem 94(3):651-8.

Fatemi SH, Earle JA, Stary JM, Lee S, Sedgwick J (2001) Altered levels of the synaptosomal associated protein Snap25 in hippocampus of patients with mood disorders and Schizophrenia. Neuroreport. 12(15): 3257-62.

SNAP25 Antibody
Western blot of rat cortical lysate showing specific labeling of the ~25 kDa SNAP25 protein.

You may also like…