ProSpec Bio Recombinant Human Glutamic-Oxaloacetic Transaminase 1

Recombinant Human Glutamic-Oxaloacetic Transaminase 1 by ProSpec Bio is recombinant human aspartate aminotransferase 1 (GOT1, cytosolic AST) (amino acids 1-413) produced in E. coli with a 20-amino-acid His tag at the N-terminus, a 433-amino-acid protein of 48.4 kDa that is more than 95% pure. It is supplied as a solution (20 mM Tris-HCl pH 8.0, 2 mM DTT, 0.1 M NaCl and 20% glycerol) in 5 µg, 25 µg and 1 mg sizes for intermediary metabolism research.