FIG. 4.
pH dependence of enzymatic activity for wild-type (WT) RocR and the mutant E352Q. The curves were obtained from the nonlinear-least-square fitting of the data to equation 1 (see Materials and Methods).
pH dependence of enzymatic activity for wild-type (WT) RocR and the mutant E352Q. The curves were obtained from the nonlinear-least-square fitting of the data to equation 1 (see Materials and Methods).