Fig. 4 in Mutagenesis of a Lotus japonicus GSK3β/Shaggy-like kinase reveals functionally conserved regulatory residues

Fig. 4. pH (A) and temperature (B) curves for LjSK1 together with standard error bars. Points represent the average value of three measurements. RLU refers to Relative Light Units and ΔRLU is for the difference between a control sample (without enzyme) and the corresponding sample with enzyme. Measurements were performed as described in section 5.3.