ProSpec Bio Recombinant Human 2’-5’ Oligoadenylate Synthetase 1

Recombinant Human 2’-5’ Oligoadenylate Synthetase 1 by ProSpec Bio is recombinant human 2'-5'-oligoadenylate synthetase 1 (OAS1) (amino acids 1-364) produced in E. coli with a 20-amino-acid His tag at the N-terminus, a 384-amino-acid protein of 43.9 kDa that is more than 95% pure. It is supplied as a solution (1 mg/mL in 20 mM Tris-HCl buffer (pH 8.0), 10% glycerol and 1 mM DTT) in 2 µg, 10 µg and 1 mg sizes for innate immunity research.