Skip to main content
. 2018 Dec 13;294(6):1891–1903. doi: 10.1074/jbc.RA118.006638

Figure 9.

Figure 9.

Differential scanning fluorometry showing thermal stability of cysteine variants. Fluorescence intensity reflects binding of SYPRO Orange to hydrophobic regions of denatured protein as a function of temperature. A, reduced OstR-C3A (red dotted line; left and bottom axes) and H2O2 oxidized OstR-C3A (blue dashed line; right and top axes). B, reduced OstR-C4A (teal dotted line; left and bottom axes) and H2O2-oxidized OstR-C4A (purple dashed line; right and top axes). C, reduced OstR-C169A (orange dotted line; left and bottom axes) and OstR-C169A bound to Zn2+ (green dashed line; right and top axes).