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Anti-VAMP4 Polyclonal Antibody

Synonyms:
Vesicle Associated Membrane Protein 4
Entrez Gene ID:
(Human) 8674, (Murine) 53330
UniProt ID:
O75379
Details
Host / Isotype: Rabbit
Class: Polyclonal
Type: Antibody
Species Reactivity: Human (Hu) Murine (Ms)
Immunogen: Recombinant rat VAMP-4 protein.
Ordering Information
Pierce Anti-VAMP4 Polyclonal Antibody
Product Number Pkg. Size Price Purchase
PA1-768 100 µg $350.00


Storage: -20º C, Avoid Freeze/Thaw Cycles
Form: 100 ug of epitope affinity purified IgG in PBS containing 1 mg/ml BSA and 0.05% sodium azide.


Applications Dilution
Immunofluorescence (IF) 10 ug/ml
Western Blot (WB) 1 ug/ml
Product Specific Information
PA1-768 detects VAMP-4 from human and mouse samples.

PA1-768 has been successfully used in Western blot and immunofluorescence procedures. By Western blot, this antibody detects an ~18 kDa protein representing VAMP-4 from PC3 cell extract. Immunofluorescent staining of VAMP-4 in CV-1 cells using PA1-768 results in a staining pattern consistent with VAMP-4 staining.

Immunofluorescence staining with this antibody requires saponin permeabilization.

The PA1-768 antigen is recombinant rat VAMP-4.
General Information
The vesicle associated membrane proteins (VAMP) or synaptobrevins are calcium binding proteins specific to eukaryotes. VAMPs, along with synaptosomal associated protein of 25 kDa (SNAP-25) and syntaxin, form the core complex of soluble NSF attachment protein receptor (SNARE) proteins that interact with the soluble proteins N-ethylmaleimide-sensitive factor (NSF) and alpha-SNAP. These membrane associated proteins play a key role in the regulation of vesicle membrane fusion with the plasma membrane. The Clostridium tetani neurotoxin is a metalloprotease with specificity for VAMP. In Alzheimer’s disease, VAMP levels of all isoforms appear to be significantly lowered.
References:
Eur. J. Cell Biol., 81(5):273-280, 2002.
(This product is for In Vitro experimental use only.)


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