Figure 6From: Influence of production process design on inclusion bodies protein: the case of an Antarctic flavohemoglobinTryptophan fluorescence spectra of flask-flavoHb in presence of FAD. Tryptophan fluorescence spectra of flask-flavoHb in presence of FAD cofactor. FAD was added to flask-flavoHb protein at molar ratio of 1:10 and 1:1. Fluorescence spectra were recorded in 0.2% N-lauroyl sarcosine, 40 mM Tris/HCl pH 8.0, proteins concentration was 2 μg/μl.Back to article page