New titration reagent helps identify the best amylase for the job

An image showing the crystal structure of the human salivary amylase

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Fluorogenic compound plugs gap in industrial enzyme screening toolbox

A reagent that allows the concentration and activity of α-amylases to be determined from a crude mixture of enzymes has been developed by scientists in Canada and Denmark. The compound could help researchers select and optimise new α-amylases for industrial applications.