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. Author manuscript; available in PMC: 2013 Jan 10.
Published in final edited form as: Biochemistry. 2011 Dec 9;51(1):159–166. doi: 10.1021/bi201467c

Fig. 3.

Fig. 3

Kinetics of NO rebinding to the ferrous (A) and ferric (B) GAF domains of DosS (red) and DosT (blue), measured at the bleaching maxima at 418 nm (A) and 420 nm (B). The Insets show transient spectra for ferrous DosT-NO (A) at delay times of 0.4 ps (blue), 3 ps (black), 9 ps (green), 50 ps (red) and 300 ps (cyan) and ferric DosS-NO (B) at delay times of 0.8 ps (blue), 3 ps (black), 20 ps (green), 50 ps (red) and 300 ps (cyan).