Figure 2

(A) Intrinsic fluorescence spectra of PTPase in the presence of 0–100 μM SDS. SDS concentrations for curves 1–6 were 0, 6.25, 12.5, 25, 50 and 100 μM, respectively. Relative changes of Imax (B) and λmax (C) vs SDS concentration.

(A) Intrinsic fluorescence spectra of PTPase in the presence of 0–100 μM SDS. SDS concentrations for curves 1–6 were 0, 6.25, 12.5, 25, 50 and 100 μM, respectively. Relative changes of Imax (B) and λmax (C) vs SDS concentration.