Figure 2.
(A) UV/visible spectra of Ps. nautica cNOR in 100 mM pH 7 KPB, 0.02% dodecyl maltoside, 0.01% PE (as-isolated: blue line; ascorbate-reduced: red line; dithionite-reduced: green line). (B) Difference spectrum between the ascorbate-reduced spectrum and the dithionite-reduced spectrum (green minus red).