1.3.1.45 0.013 - 2'-hydroxyformononetin - 390812 1.3.1.45 0.0142 - 2'-hydroxyformononetin wild-type 675379 1.3.1.45 0.0157 - 2'-hydroxyformononetin mutant Y272A 675379 1.3.1.45 0.0158 - 2'-hydroxyformononetin mutant R97G 675379 1.3.1.45 0.0162 - 2'-hydroxyformononetin mutant DELTA39-47 IFR 675379 1.3.1.45 0.0166 - 2'-hydroxyformononetin mutant Y169A 675379 1.3.1.45 0.018 - 2'-hydroxyformononetin mutant D285G 675379 1.3.1.45 0.0182 - 2'-hydroxyformononetin mutant H164A 675379 1.3.1.45 0.035 - NADPH - 390812