Detection of Protease Activity Using a Fluorescence-Enhancement Globular Substrate

Bovine serum albumin (BSA) highly derivatized with fluorescein isothiocyanate (FITC, isomer I) served as a fluorescent enhancement substrate to measure protease activity. In the native globular BSA structure, the fluorescence of the lysine-conjugated fluorescein moieties was quenched 98%. Proteolyti...

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Bibliographic Details
Main Authors: Edward W. Voss, Creg J. Workman, Mark E. Mummert
Format: Article
Language:English
Published: Taylor & Francis Group 1996-02-01
Series:BioTechniques
Online Access:https://www.future-science.com/doi/10.2144/96202rr06
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