[EN] RAPID DISCOVERY AND SCREENING OF ENZYME ACTIVITY USING MASS SPECTROMETRY<br/>[FR] DÉCOUVERTE ET CRIBLAGE RAPIDES DE L'ACTIVITÉ ENZYMATIQUE UTILISANT UNE SPECTROMÉTRIE DE MASSE
申请人:UNIV CALIFORNIA
公开号:WO2014093552A1
公开(公告)日:2014-06-19
Described herein are methods, systems, and compositions for detecting enzyme activity. In some embodiments, the reaction product(s) are coupled with a mass tag, and the enzyme activity is determined, by analyzing the reaction product(s). The enzyme assays can be performed using mass spectrometry, for example nanostructure-initiator mass spectrometry (NIMS). Also described are methods, systems, and compositions for monitormg enzymatic degradation process of a substrate sample, for example a biomass.