Fig. 5From: Characterization of an efficient N-oxygenase from Saccharothrix sp. and its application in the synthesis of azomycinThe enzyme–substrate molecular docking results of wild SaRohS and each mutants using GOLD software. The yellow lines represent the residues in SaRohS, 2-aminoimidazole are brilliant blue and the black dashed line represents a hydrogen bondBack to article page