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• Glutamine-binding protein from Escherichia coli specifically binds a wheat gliadin peptide allowing the design of a new porous silicon-based optical biosensor.  Journal of Proteome Research.  2006
• Glutamine-binding protein from Escherichia coli specifically binds a wheat gliadin peptide. 2. Resonance energy transfer studies suggest a new sensing approach for an easy detection of wheat gliadin.  Journal of Proteome Research.  2006