Human Factor VIIa


SKU: HFVIIA Categories: ,

Product Description

Human Factor VIIa

Prepared from purified Human Factor VII using Human Factor XIIa. The Factor Xlla is removed using affinity chromatography. Purity is determined by SDS-PAGE. Human Factor VIIa reduces to 29,500 and 23,500 with the addition of 2-mercaptoethanol. Activity is determined via clotting assay. Factor Vlla, in the presence of calcium ions and Tissue factor, activates Factors IX and X to their enzymatically active forms, Factor IXa and Xa.

Gene ID: 2155
Swiss-Prot/UniProt ID: P08709

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1. Kromann-hansen T, Oldenburg E, Yung KW, et al. A Camelid-derived Antibody Fragment Targeting the Active Site of a Serine Protease Balances between Inhibitor and Substrate Behavior. J Biol Chem. 2016;291(29):15156-68. Link to article