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CD41B Mouse anti-Human, Brilliant Violet 421, Clone: HIP2, BD

Mouse Monoclonal Antibody

Manufacturer:  BD Biosciences 563312

Catalog No. BDB563312

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.



The HIP2 monoclonal antibody specifically binds to CD41b. CD41b/CD41 is encoded by the ITGA2B gene and is also known as Platelet glycoprotein GPIIb and Integrin alpha IIb. CD41 is transmembrane glycoprotein that is post-translationally processed into a disulfide linked α-chain and β-chain. CD41 combines with CD61, otherwise known as Glycoprotein IIIa or β3 integrin, to form the CD41/CD61 (GPIIb/IIIa) complex. This complex is expressed on platelets and megakaryocytes and is involved in platelet activation, aggregation and binding to extracellular matrix proteins. Upon platelet activation, the CD41/CD61 complex can function as a receptor for fribrinogen, fibronectin and von Willebrand factor. In contrast to other CD41b antibodies, HIP2 does not detect anti-ZWa bound to GPIIb/IIIa. This antibody appears to be a weak aggregation inducer.

The antibody was conjugated to BD Horizon™ BV421 which is part of the BD Horizon™ Brilliant Violet™ family of dyes. With an Ex Max of 407-nm and Em Max at 421-nm, BD Horizon™ BV421can be excited by the violet laser and detected in the standard Pacific Blue™ filter set (eg, 450/50-nm filter). BD Horizon™ BV421conjugates are very bright, often exhibiting a 10 fold improvement in brightness compared to Pacific Blue™ conjugates.



ITGA2B; CD41; GP2B; GPIIb; GPalpha IIb; Platelet glycoprotein GPIIb
Affinity Purified
IgG3, κ
Flow Cytometry
Brilliant Violet 421
Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
50 Tests
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
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