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Cleaved-Factor XII HC (R372) Polyclonal Antibody

Cleaved-Factor XII HC (R372) Polyclonal Antibody

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Product name Cleaved-Factor XII HC (R372) Polyclonal Antibody
Immunogen Synthesized peptide derived from the Internal region of human Factor XII HC at AA range: 300-380
Host Rabbit
Reactivity Human
Applications ELISA, WB
Applications notes Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB (1:500-1:2000), ELISA (1:20000). Not yet tested in other applications.
Clonality Polyclonal
Preparation method The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen
Alternative F12; Coagulation factor XII; Hageman factor; HAF

Product Properties

Formulation Liquid solution
Concentration 1 mg/ml
Storage buffer PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide.
Storage instructions Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.
Shipping Gel pack with blue ice.
Precautions The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Additional Information

Background F12 encodes coagulation factor XII which circulates in blood as a zymogen. This single chain zymogen is converted to a two-chain serine protease with an heavy chain (alpha-factor XIIa) and a light chain. The heavy chain contains two fibronectin-type domains, two epidermal growth factor (EGF)-like domains, a kringle domain and a proline-rich domain, whereas the light chain contains only a catalytic domain. On activation, further cleavages takes place in the heavy chain, resulting in the production of beta-factor XIIa light chain and the alpha-factor XIIa light chain becomes beta-factor XIIa heavy chain. Prekallikrein is cleaved by factor XII to form kallikrein, which then cleaves factor XII first to alpha-factor XIIa and then to beta-factor XIIa. The active factor XIIa participates in the initiation of blood coagulation, fibrinolysis, and the generation of bradykinin and angiotensin. It activates coagulation factors VII and XI. Defects in F12 do not cause any clinical symptoms and the sole effect is that whole-blood clotting time is prolonged.
Gene ID 2161
Alternative F12; Coagulation factor XII; Hageman factor; HAF
Others Cleaved-Factor XII HC (R372) Polyclonal Antibody detects endogenous levels of fragment of activated Factor XII HC protein resulting from cleavage adjacent to R372.
Accession P00748
Observed Band(KD) 41

Image & description

Fig. Western Blot analysis of various cells using Cleaved-Factor XII HC (R372) Polyclonal Antibody.

Fig. Western Blot analysis of various cells using Cleaved-Factor XII HC (R372) Polyclonal Antibody.

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