Endo-β-Glucosidase Tag Allows Dual Detection of Fusion Proteins by Fluorescent Mechanism-Based Probes and Activity Measurement. - Kallemeijn WW; Scheij S; Voorn-Brouwer TM; Witte MD; Verhoek M; Overkleeft HS; Boot RG; Aerts JM (Chembiochem : a European journal of chemical biology, 2016)