著者所属：Department of Applied Biological Chemistry, The University of Tokyo Department of Applied Biological Chemistry, The University of Tokyo Department of Applied Biological Chemistry, The University of Tokyo Department of Applied Biological Chemistry, The University of Tokyo
A direct and simple assay method for dimethyl sulfoxide reductase (DMSO reductase) by determining dimethyl sulfoxide (substrate) and dimethyl sulfide (product) in a reaction mixture of the enzyme was developed. Micellar electrokinetic chromatography (MEKC), a kind of capillary electrophoresis, was quite effective for a quantitative determination below the nanogram level without any pretreatment of the reaction mixture.
