Recombinant Human F3 Protein, His-tagged

Specification :
| Description : This gene encodes coagulation factor III which is a cell surface glycoprotein. This factor enables cells to initiate the blood coagulation cascades, and it functions as the high-affinity receptor for the coagulation factor VII. The resulting complex provides a catalytic event that is responsible for initiation of the coagulation protease cascades by specific limited proteolysis. Unlike the other cofactors of these protease cascades, which circulate as nonfunctional precursors, this factor is a potent initiator that is fully functional when expressed on cell surfaces. There are 3 distinct domains of this factor: extracellular, transmembrane, and cytoplasmic. This protein is the only one in the coagulation pathway for which a congenital deficiency has not been described. Alternate splicing results in multiple transcript variants. | Source : HEK293 | Species : Human | Tag : His | Form : Lyophilized from sterile PBS, pH 7.4, 5 % trehalose, 5 % mannitol. | Protein length : Gly34-Glu251 | Endotoxin : | Purity : > 90% as determined by SDS-PAGE | Stability : Samples are stable for up to twelve months from date of receipt at -70ºC. | Storage : Store it under sterile conditions at -20ºC~-70ºC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. | Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.