HPRG protein is a multifunctional plasma glycoprotein with the ability to bind multiple ligands, including heme, heparin, thrombospondin, etc. HPRG regulates immune processes, angiogenesis, coagulation, and fibrinolysis through zinc-dependent binding to heparin and glycosaminoglycans. HPRG Protein, Human (HEK293, His) is the recombinant human-derived HPRG protein, expressed by HEK293 , with C-His, C-10*His labeled tag.