An ISFET biosensor for the monitoring of maltose-induced conformational changes in MBP

Here we describe an ion sensitive field effect transistor (ISFET) biosensor, which was designed to monitor directly the surface charge of structurally altered maltose binding protein (MBP) upon stimulation with maltose. This study is the first report of the application of a FET biosensor to the moni...

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Veröffentlicht in:	FEBS letters 2009-01, Vol.583 (1), p.157-162
Hauptverfasser:	Park, Hye-Jung, Kim, Sang Kyu, Park, Kyoungsook, Lyu, Hong-Kun, Lee, Chang-Soo, Chung, Sang J., Yun, Wan Soo, Kim, Moonil, Chung, Bong Hyun
Format:	Artikel
Sprache:	eng
Schlagworte:	Biosensing Techniques Biosensor Carrier Proteins - chemistry Conformational change ion sensitive field effect transistor ISFET Maltose - chemistry maltose binding protein Maltose-Binding Proteins MBP Protein Conformation Semiconductors Surface charge
Online-Zugang:	Volltext
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