Fig. 1From: In vitro oxidative decarboxylation of free fatty acids to terminal alkenes by two new P450 peroxygenasesUV–visible spectra of CYP-Aa162 (a) and CYP-Sm46Δ29 (b). The purified enzymes were diluted in 50 mM NaH2PO4 (pH 7.4) containing 300 mM NaCl and 10% glycerol, respectively. Spectra are shown for the oxidized ferric form of the CYPs (solid lines) and the Na2S2O4-reduced ferrous-CO complex of the CYPs (dashed lines). Insets show the reduced CO difference spectrum of each enzymeBack to article page