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Issue 10, 2004
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Immobilization of sunflower trypsin inhibitor (SFTI-1) peptide onto a gold surface and analysis of its interaction with trypsin

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Abstract

Sunflower trypsin inhibitor (SFTI-1) derived peptide 2 having one disulfide bond could be immobilized via a thioldisulfide exchange reaction onto a gold surface on a quartz crystal microbalance (QCM) chip. This permitted quantitative analysis of the specific interaction with trypsin.

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Publication details

The article was received on 16 Jun 2004, accepted on 31 Aug 2004 and first published on 14 Sep 2004


Article type: Communication
DOI: 10.1039/B409178G
Citation: Analyst, 2004,129, 888-889
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    Immobilization of sunflower trypsin inhibitor (SFTI-1) peptide onto a gold surface and analysis of its interaction with trypsin

    K. Ohtsuka, R. Kajiki, M. Waki, T. Nojima and S. Takenaka, Analyst, 2004, 129, 888
    DOI: 10.1039/B409178G

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