ProSpec Bio Recombinant Human Dual-Specificity Tyrosine-(Y)-Phosphorylation Regulated 1A

Recombinant Human Dual-Specificity Tyrosine-(Y)-Phosphorylation Regulated 1A by ProSpec Bio is recombinant human kinase (amino acids 159-479) produced in E. coli with a 22-amino-acid His tag at the N-terminus, a 343-amino-acid protein of 39.4 kDa that is more than 80% pure. It is supplied as a solution (1 mg/mL in 20 mM Tris-HCl buffer (pH 8.0), 10% glycerol and 0.4 M urea) in 5 µg, 20 µg and 1 mg sizes for cell signaling research.