Validation Data Gallery
|Positive WB detected in
|mouse brain tissue, SH-SY5Y cells, rat brain tissue
|Positive IP detected in
|mouse brain tissue
|Positive IF detected in
|SH-SY5Y cells, PC-12 cells
|Western Blot (WB)
|WB : 1:10000-1:100000
|IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
|IF : 1:50-1:500
|It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
|Sample-dependent, check data in validation data gallery
14903-1-AP targets SNAP25 in WB, IP, IHC, IF, ELISA applications and shows reactivity with human, mouse, rat samples.
|human, mouse, rat
|human, mouse, rat
|Host / Isotype
|Rabbit / IgG
|SNAP25 fusion protein Ag6695
|synaptosomal-associated protein, 25kDa
|Calculated molecular weight
|Observed molecular weight
|GenBank accession number
|Gene ID (NCBI)
|Antigen affinity purification
|PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
|Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.
The synaptosomal associated protein of 25 kD (SNAP-25) was first identified as a major synaptic protein by Wilson and colleagues. The protein interacts with syntaxin and synaptobrevin through its N-terminal and C-terminal -helical domains. Its palmitoylation domain is located in the middle of the molecule that contains four cysteine residues. Mutation of the cysteines abolishes palmitoylation and membrane binding. Several elegant studies using synaptosome preparations and permeabilized PC12 cells have suggested that SNAP-25 may act in the late post-docking steps of exocytosis. By limited proteolysis and in vitro binding assay, it is proposed that the two helix domains act independently and contribute equally to form the SNARE complex with syntaxin and synaptobrevin. It seems that a major regulatory element is located in the C-terminus of SNAP-25. Removing a 9 amino acid sequence of SNAP-25 inhibited neurosecretion in chromaffin cells. In addition, it has been shown that inhibition of neurosecretion by AX type E can be rescued by a SNAP-25 C-terminal peptide, probably by initiating the formation of a fusion competent SNARE complex.
Nuclear speckle specific hnRNP D-like prevents age- and AD-related cognitive decline by modulating RNA splicing.
Front Cell Infect Microbiol
Clin Sci (Lond)
Chronic hepatitis C virus infection impairs insulin secretion by regulation of p38δ MAPK-dependent exocytosis in pancreatic β-cells.
Front Mol Neurosci
MicroRNA-210-5p Contributes to Cognitive Impairment in Early Vascular Dementia Rat Model Through Targeting Snap25.
Neuromodulation Induced by Sitagliptin: A New Strategy for Treating Diabetic Retinopathy.
Chrysin alleviates lipopolysaccharide-induced neuron damage and behavioral deficits in mice through inhibition of Fyn
The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.
James (Verified Customer) (09-29-2021)
Antibody worked great and was extremely specific to SNAP-25.
Q (Verified Customer) (03-22-2021)
An excellent SNAP25 Ab with a high titer. Very specific and clean.