biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
product line
Prestige Antibodies® Powered by Atlas Antibodies
form
buffered aqueous glycerol solution
species reactivity
mouse, human
enhanced validation
orthogonal RNAseq
recombinant expression
Learn more about Antibody Enhanced Validation
technique(s)
immunoblotting: 0.04-0.4 μg/mL, immunohistochemistry: 1:1000-1:2500
immunogen sequence
SSDAYKKAWGNNQDGVVASQPARVVDEREQMAISGGFIRRVTNDARENEMDENLEQVSGIIGNLRHMALDMGNEIDTQNRQIDRIMEKADSNKTRIDEANQRATKMLGSG
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Quality Level
Gene Information
human ... SNAP25(6616)
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General description
Synaptosomal associated protein of 25kDa (SNAP25) is a nerve terminal protein with two isoforms, SNAP 25a and SNAP 25b. It is widely distributed in the frontal cortex and cerebellum of adult Down syndrome brain and plays an important role in Ca2+ dependent secretory vesicle-plasma membrane fusion in neuroendocrine cells. It is a component of a neuronal SNARE (soluble N-ethylmaleimide-sensitive factor attachment protein receptor) protein, essential for neurotransmitter release from presynaptic terminals. It binds directly to the vesicle-associated membrane protein such as syntaxin and synaptobrevin to mediate synaptobrevin binding for exocytosis.
Immunogen
Synaptosomal-associated protein 25 recombinant protein epitope signature tag (PrEST)
Application
Anti-SNAP25 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Features and Benefits
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
Physical form
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
Other Notes
Corresponding Antigen APREST78868
Legal Information
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
常规特殊物品
低风险生物材料
此项目有
Chueh-Ling Kuo et al.
PloS one, 6(5), e20352-e20352 (2011-06-02)
Botulinum neurotoxin (BoNT), a Category A biodefense agent, delivers a protease to motor neuron cytosol that cleaves one or more soluble NSF attachment protein receptors (SNARE) proteins involved in neurotransmission to cause a flaccid paralysis. No antidotes exist to reverse
I C Bark et al.
Gene, 139(2), 291-292 (1994-02-25)
Two distinct cDNA sequences, corresponding to alternative isoforms of the human nerve terminal protein SNAP-25 (synaptosomal associated protein of 25 kDa), were cloned and characterized. Sequence analysis demonstrated that the two isoforms are generated by alternative splicing between two distinct
Saori Yamamori et al.
The Journal of comparative neurology, 519(5), 916-932 (2011-02-01)
Soluble N-ethylmaleimide-sensitive factor attachment protein (SNAP)-25 is a neuronal SNARE protein essential for neurotransmitter release from presynaptic terminals. Three palmitoylated SNAP-25 family proteins: SNAP-25a, SNAP-25b, and SNAP-23, are expressed in the brain, but little is known about their distributions and
E R Chapman et al.
The Journal of biological chemistry, 269(44), 27427-27432 (1994-11-04)
The membrane proteins SNAP-25, syntaxin, and synaptobrevin (vesicle-associated membrane protein) have recently been implicated as central elements of an exocytotic membrane fusion complex in neurons. Here we report that SNAP-25 binds directly to both syntaxin and synaptobrevin. The SNAP-25-binding domain
Yoshikatsu Aikawa et al.
Molecular biology of the cell, 17(5), 2113-2124 (2006-02-17)
Soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE) proteins play key roles in membrane fusion, but their sorting to specific membranes is poorly understood. Moreover, individual SNARE proteins can function in multiple membrane fusion events dependent upon their trafficking itinerary. Synaptosome-associated
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