A model recognition switch. Electrochemical control and transduction of imidazole binding by electrode-immobilized microperoxidase-11

A model recognition switch. Electrochemical control and transduction of imidazole binding by electrode-immobilized microperoxidase-11

Electrode-immobilized microperoxidase-11 exhibited a titratable potentiometric response to imidazole, demonstrating both molecular recognition and the capability for "switchable" changes in the affinity of an immobilized redox-receptor for a target ligand.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2002-03 (5), p.416-417
Hauptverfasser: Goldston, Jr, Harold M, Scribner, Alicia N, Trammell, Scott A, Tender, Leonard M
Format: Artikel
Sprache:eng
Schlagworte:
Electrochemistry
Electrodes
Enzymes, Immobilized - metabolism
Imidazoles - pharmacokinetics
Peroxidases - metabolism
Protein Binding
Titrimetry
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Beschreibung
Zusammenfassung:Electrode-immobilized microperoxidase-11 exhibited a titratable potentiometric response to imidazole, demonstrating both molecular recognition and the capability for "switchable" changes in the affinity of an immobilized redox-receptor for a target ligand.
ISSN:1359-7345
1364-548X
DOI:10.1039/b109983c