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Prepared from Bovine Factor IX by activation with Bovine Factor Xla, this Bovine Factor Xla is removed after activation. Complete activation is observed by SDS-PAGE. The Factor Xla activates FIX in a two-step reaction. In the first step, an internal Arg-Ala bond is cleaved, and in the second step, an Arg-Val bond is cleaved. The second cleavage leads to the liberation of an activation peptide from the NH2-terminal portion of the heavy chain to produce factor IXaβ. Extinction Coefficient (1%) = 14.3 Molecular Weight = 43,900 daltons This product is from U.S. cows ≤ 30 months of age.
| Product Description | Prepared from Bovine Factor IX by activation with Bovine Factor Xla, this Bovine Factor Xla is removed after activation. Complete activation is observed by SDS-PAGE. The Factor Xla activates FIX in a two-step reaction. In the first step, an internal Arg-Ala bond is cleaved, and in the second step, an Arg-Val bond is cleaved. The second cleavage leads to the liberation of an activation peptide from the NH2-terminal portion of the heavy chain to produce factor IXaβ. Extinction Coefficient (1%) = 14.3 Molecular Weight = 43,900 daltons This product is from U.S. cows ≤ 30 months of age. |
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| Especificaciones y pureza | BioReagent, Protein concentration: See COA |
| Concentración | Protein concentration: See COA |
| Condiciones de almacenamiento de almacenamiento | Store at -80°C,Avoid repeated freezing and thawing |
| Enviado en | Dry ice packs + Cold packs |