Fig. 6: IsdB:Hb interaction followed by TR-XSS and spectroscopic techniques. | Nature Communications

Fig. 6: IsdB:Hb interaction followed by TR-XSS and spectroscopic techniques.

From: Time-resolved X-ray solution scattering unveils the events leading to hemoglobin heme capture by staphylococcal IsdB

Fig. 6

Global fitting (black dashed lines) as a multiexponential function of experimental (panel a and b) and Simbiology-generated (panel c) data. a first (pink) and second (brown) SVD components from absorption spectroscopy. b Fluorescence (light blue) signal. c Simbiology-generated species concentrations: IsdB (green), Hb (red), 1IsdB:βHbtet complex (blue), 2IsdB:βHbtet complex (orange), 1IsdB:Hbdim complex (gray), and 2IsdB:Hbdim complex (purple). d Kinetic model used for the global fitting analysis.

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