Mouse monoclonal antibody [AK2] to CD42bGlycoprotein Ib (GP Ib) is a platelet surface membrane glycoprotein composed of a heterodimer, an alpha chain and a beta chain, that is linked by disulfide bonds. The Gp Ib functions as a receptor for von Willebrand factor (VWF). The complete receptor complex includes noncovalent association of the alpha and beta subunits with platelet glycoprotein IX and platelet glycoprotein V. The binding of the GP Ib-IX-V complex to VWF facilitates initial platelet adhesion to vascular subendothelium after vascular injury, and also initiates signaling events within the platelet that lead to enhanced platelet activation, thrombosis, and hemostasis. This gene encodes the alpha subunit. Several polymorphisms and mutations have been described in this gene, some of which are the cause of Bernard-Soulier syndromes and platelet-type von Willebrand disease. [provided by RefSeq, Mar 2010]
Key Feature
Clonality
Monoclonal
Isotype
IgG1
Clone Number
AK2
Host Species
Mouse
Tested Applications
ELISAFACSIPFunctional Assay
Flow Cytometry: 1/50 - 1/100 Optimal dilution / concentration should be determined by the end user.:
This antibody recognizes human CD42b. Clone AK2 has been reported to block the binding of von Willebrand Factor (VWF) to platelets
Application
Application
FACS analysis of human peripheral blood platelets using CD42b antibody [AK2] (Low endotoxin, azide free).
Application Notes
Flow Cytometry: 1/50 - 1/100 Optimal dilution / concentration should be determined by the end user.:
Additional Information
Form
Liquid
Storage Instructions
Store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.