Direct observation of ligand dynamics in cytochrome c

M.T. Thielges, J. Zimmermann, F.E. Romesberg, J. Am. Chem. Soc. (2009) 131:6054-6055.
pubpic2009bthielgesWeWe address the processes that occur upon folding of reduced cyt c induced by photodissociation of CO from the CO-bound, unfolded protein by monitoring the CO vibration with step-scan FT-IR spectroscopy.