Human Factor XII Proteins

Human Factor alpha-XIIa

Catalog No.: IHFXIIa

From $550 to $930


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Category: Proteins

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Product Description

Human Factor alpha-XIIa

Human Factor XIIa is a serine protease responsible for the activation of Factor XI to XIa in the contact activation system. Human Factor XII and prekallikrein are thought to be involved in a reciprocal activation mechanism in which Factor XIIa activates prekallikrein to kallikrein, which in turn converts Factor XII to XIIa. Factor XIIa activates Factor XI to XIa thereby triggering the Contact Factor cascade. The protein purity is determined by SDS-PAGE and activity is determined via clotting assay.

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Human Factor alpha-XIIa

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