Fluorescence Quenching Study on the Interaction between Quercetin and Lipoxygenase

The interaction between quercetin and lipoxygenase was investigated by fluorescence spectroscopy. The analysis of the emission quenching at different temperatures revealed that the quenching mechanism correspond to a static process and, as consequence, a complex quercetin-lipoxygenase is formed. The...

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Veröffentlicht in:	Journal of fluorescence 2011-05, Vol.21 (3), p.1311-1318
Hauptverfasser:	Pinto, María del Carmen, Duque, Antonio Luis, Macías, Pedro
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Beryllium Biochemistry Biological and Medical Physics Biomedical and Life Sciences Biomedicine Biophysics Biotechnology Energy Transfer Fluorescence Fluorescence Resonance Energy Transfer Hydrophobic and Hydrophilic Interactions Lipoxygenase Lipoxygenase - chemistry Mathematical analysis Original Paper Protein Binding Protein Conformation Quenching Quercetin - chemistry Spectra Spectrometry, Fluorescence Stabilization Temperature Thermodynamics
Online-Zugang:	Volltext
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