Label-Free Assay of Protein Kinase A Activity and Inhibition Using a Peptide-Based Electrochemical Sensor
We propose a simple label-free electrochemical biosensor for monitoring protein kinase activity and inhibition using a peptide-modified electrode. The biosensor employs cys-kemptide (CLRRASLG) as a substrate peptide which was immobilized on the surface of a gold electrode via the self-assembly of th...
Main Authors: | Hyunju Cho, Chang-Seuk Lee, Tae Hyun Kim |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-04-01
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Series: | Biomedicines |
Subjects: | |
Online Access: | https://www.mdpi.com/2227-9059/9/4/423 |
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