Assay Method Information

Assay Name:  DPP4 activity assay
Description:  Human DPP4 activity assay data were obtained using a DPP4 Activity Assay Kit (Sigma-Aldrich, MAK088) according to the manufacturer's instructions. Briefly, 10 μL of DPP4 Assay Buffer was transferred per well in low volume 384-well plates before transferring 10 μL of diluted compound dissolved in DPP4 assay buffer. 5 μL of Master Reaction Mix containing a fluorescent substrate that becomes fluorescent upon cleavage by the enzyme. Fluorescence intensity measurements were recorded at 1-minute time intervals over the course of 20 minutes using an Envision Multimode Plate Reader (PerkinElmer).
Affinity data for this assay
 

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