ProSpec Bio Recombinant Human Arylsulfatase A

Recombinant Human Arylsulfatase A by ProSpec Bio is recombinant human arylsulfatase (amino acids 21-509) produced in E. coli with a 23-amino-acid His tag at the N-terminus, a 512-amino-acid protein of 54.3 kDa that is more than 90% pure. It is supplied as a solution (1 mg/mL in 20 mM Tris-HCl buffer (pH 8.0), 0.4 M UREA and 10% glycerol) in 5 µg, 20 µg and 1 mg sizes for lysosomal storage disease research.