Figure 5 Voltammograms of solutions of 7Fe ferredoxins at a PGE electrode: (A) Azotobacter vinelandii, (B) Sulfolobus acidocaldarius. In each case, proteins are 80 µM in 20 mM

DOI link for Figure 5 Voltammograms of solutions of 7Fe ferredoxins at a PGE electrode: (A) Azotobacter vinelandii, (B) Sulfolobus acidocaldarius. In each case, proteins are 80 µM in 20 mM

Figure 5 Voltammograms of solutions of 7Fe ferredoxins at a PGE electrode: (A) Azotobacter vinelandii, (B) Sulfolobus acidocaldarius. In each case, proteins are 80 µM in 20 mM