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Product Description
VWF polyclonal Antibody | AP6002 | Bioworld
Host: Rabbit
Reactivity: Human,Mouse,Rat
Application: IHC
Application Range: IHC: 1:50~1:200
Background: Von Willebrand disease is a congenital bleeding disorder caused by defects in the von Willebrand factor protein (VWF) . VWF is a multimeric glycoprotein that is found in endothelial cells, plasma and platelets, and it is involved in the coagulation of blood at injury sites. VWF acts as a carrier protein for Factor VIII, a cofactor required for coagulation, and it promotes platelet adhesion and aggregation. Several factors are known to stimulate the binding of VWF to platelets, including glycoprotein 1b, ristocetin, botrocetin, collagen, sulphatides and heparin. Of the several domains contained within VWF, the A1, A2 and A3 domains have been shown to mediate this activation. VWF is thought to undergo a variety of posttranslational modifications that influence the affinity and availability for Factor VII, including cleavage of the propeptide and formation of N-terminal intersubunit disulfide bonds.
Storage & Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity: VWF polyclonal Antibody detects endogenous levels of VWF protein.
Molecular Weight: ~ 309 kDa
Note: For research use only, not for use in diagnostic procedure.
Alternative Names: von Willebrand factor; vWF; von Willebrand antigen 2; von Willebrand antigen II; VWF; F8VWF
Immunogen: Recombinant full length Human VWF.
Conjugate: Unconjugated
Modification: Unmodification
Purification & Purity: The Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Pathway:
