Abstract
We report the design and characterization of a metal ion-imidazole self-assembled monolayer on a gold electrode. The resultant monolayer is well-suited for direct immobilization of histidine and methylene blue-modified peptides.
Publication types
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Research Support, U.S. Gov't, Non-P.H.S.
MeSH terms
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Electrochemical Techniques
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Electrodes
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Gold / chemistry
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Histidine / chemistry*
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Imidazoles / chemistry*
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Immobilized Proteins / chemistry
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Ions / chemistry
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Metals / chemistry*
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Methylene Blue / chemistry
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Oligopeptides / chemistry*
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Peptides / chemistry*
Substances
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His-His-His-His-His-His
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Imidazoles
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Immobilized Proteins
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Ions
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Metals
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Oligopeptides
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Peptides
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Histidine
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Gold
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imidazole
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Methylene Blue