Skip to main content
. Author manuscript; available in PMC: 2012 Apr 1.
Published in final edited form as: Coord Chem Rev. 2011 Apr 1;255(7-8):700–716. doi: 10.1016/j.ccr.2011.01.029

Fig. 23.

Fig. 23

UV-Vis spectral changes upon titration of ferrous H93G Mb with tetrahydrothiophene (THT) with lower concentrations (A) of THT (< 70 μM) and with higher concentrations (B) of THT (> 2 mM). Vertical arrows indicate the direction of absorbance change. The spectra were recorded in 0.1 M potassium phosphate buffer at pH 7.0 at 4 °C. Reproduced from reference [26] with permission of the copyright holders.