Skip to main content
. 2005 Apr 20;102(18):6315–6319. doi: 10.1073/pnas.0502301102

Fig. 4.

Fig. 4.

ET-triggered refolding of FeII-cyt c-b562 in the presence of CO. (A) Transient absorption kinetics observed at 415 nm upon photochemical reduction (NADH) of c-b562 at 4 M GuHCl (red) and at 7 M GuHCl (pink) (1 atm CO). (B) Difference spectra between folded FeII and unfolded FeIII (red), between unfolded FeII and unfolded FeIII (blue), and between CO-FeII and unfolded FeIII c-b562 (pink).