The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Biological activity<1% Factor Xa activity. Specific activity is determined by Factor X clotting assay (PT). One unit of activity is equivalent to the factor X activity in one milliter of normal plasma.
Concentration information loading...
Preparation and Storage
Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
Post-translational modificationsThe vitamin K-dependent, enzymatic carboxylation of some glutamate residues allows the modified protein to bind calcium. N- and O-glycosylated. The activation peptide is cleaved by factor IXa (in the intrinsic pathway), or by factor VIIa (in the extrinsic pathway). The iron and 2-oxoglutarate dependent 3-hydroxylation of aspartate and asparagine is (R) stereospecific within EGF domains.