ProSpec Bio Recombinant Human Heparanase-1

Recombinant Human Heparanase-1 by ProSpec Bio is recombinant human heparanase-1 (amino acids 36-543) produced in E. coli with a 23-amino-acid His tag at the N-terminus, a 531-amino-acid protein of 60 kDa that is more than 85% pure. It is supplied as a solution (1 mg/mL in 20 mM Tris-HCl (pH 8.0), 10% glycerol and 0.4 M urea) in 5 µg, 20 µg and 1 mg sizes for matrix biology and tumor invasion research.