| Antigen | Recombinant Mouse Tie-2 protein (23-744 aa, EC domain) was expressed in NSO cells as His-tagged Fc protein Chimera (~107 kda) and purified (>90%). Recombinant chimeric Tie-2 protein migrates as ~125-135 kda under reducing conditions due to glycosylation.
Endotoxin concentration is <0.1 ng/1 ug of the protein. Biological activity is not established. |