Liquid. In Phosphate Buffered Saline (pH 7.4) containing 10% glycerol.
Bio-activity
Specific activity is> 210 units/mg, and is defined as the amount of enzyme that will form 1.0 µmol of S-lactoylglutathione from methylglyoxal and reduced glutathione per minute at pH 6.5 at 25 centigrade.
Molecular Mass
21.8kDa (192aa) 28-40kDa (SDS-PAGE under reducing conditions)