1. Volume 74, Issue 4, Pages 2046-2058 (April 1998)
Flavin Fluorescence Dynamics and Photoinduced Electron Transfer in Escherichia coli Glutathione Reductase 
Petra A.W. van den Berg, Arie van Hoek, Christopher D. Walentas, Richard N. Perham, Antonie J.W.G. Visser 
Biophysical Journal 
Volume 74, Issue 4, Pages (April 1998)
DOI: /S (98)
Copyright © 1998 The Biophysical Society Terms and Conditions

2. Figure 1
Experimental total fluorescence decay of wild-type GR and mutants Y177F and Y177G in 50mM potassium phosphate buffer (pH 7.6) and FMN in 50mM potassium phosphate buffer (pH 7.0) at 293K. Only the initial part of the 16-ns experimental time window is shown.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

3. Figure 2
Fluorescence lifetime distribution of wild-type GR (A) and mutants Y177F (B) and Y177G (C) in 50mM potassium phosphate buffer (pH 7.6) at 293K.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

4. Figure 3
Absorption spectra of wild-type GR and mutants Y177F and Y177G in 50mM potassium phosphate buffer (pH 7.6) with 0% (A) and 80% (B) glycerol (v/v) at 293K.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

5. Figure 4
Normalized fluorescence lifetime distribution of wild-type GR in 50mM potassium phosphate (pH 7.6) at 293K as a function of glycerol concentration. For clarity, a vertical offset has been applied.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

6. Figure 5
Temperature dependence of the fractional contributions of the lifetime classes of wild-type GR in 50mM potassium phosphate buffer (pH 7.6) in the range between 277 and 313K (A), and with 80% glycerol (v/v) in the range between 223 and 293K (B). For reasons of clarity, the data presented are rounded off to the most significant digit.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

7. Figure 6
Temperature dependence of the fluorescence lifetime distribution of the mutant GR Y177G in 50mM potassium phosphate buffer (pH 7.6). For clarity, a vertical offset has been applied.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

8. Figure 7
Temperature dependence of the fluorescence lifetime distributions of the mutants GR Y177F (A) and Y177G (B) in 80% glycerol, 50mM potassium phosphate buffer (pH 7.6). For clarity, a vertical offset has been applied.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

9. Figure 8
Experimental fluorescence anisotropy decay of wild-type GR and mutants Y177F and Y177G in 50mM potassium phosphate buffer (pH 7.6) at 293K.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions

10. Figure 9
Distribution of correlation times of wild-type GR (black solid line) and mutants Y177F (dashed line) and Y177G (gray line) in 50mM potassium phosphate buffer (pH 7.6) at 293K.
Biophysical Journal  , DOI: ( /S (98) )
Copyright © 1998 The Biophysical Society Terms and Conditions