Figure 7
(a) Comparison of the experimental spectra in the XANES region of the met forms of O. vulgaris and C. aestuarii at pH 7.5. (b) Simulation of the Cu K-edge absorption of the PDB code 1LL1: comparison of the three-shell simulations of Cu1, Cu2 and (Cu1 + Cu2) sites. (c) Comparison between the experimental spectrum of met-Hc of O. vulgaris at pH 7.5 and the (Cu1 + Cu2) three-shell simulation of 1LL1. (d) Comparison between the experimental spectrum of met-Hc of C. aestuarii at pH 7.5 and the (Cu1 + Cu2) three-shell simulation of 1LL1. |