Research Article

Niobium Uptake and Release by Bacterial Ferric Ion Binding Protein

Figure 7

Nb K-edge X-ray absorption data. (a) EXAFS spectra, and (b) Fourier transform data for Nb-Fbp (prepared from 10 : 1 [Cp2Nb(OH)Cl2]  : apoFbp reaction). Green line: experimental data; red line: calculated data.
307578.fig.007a
(a)
307578.fig.007b
(b)