Binding thermodynamics of synthetic dye Allura Red with bovine serum albumin
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- 作者：Carini Aparecida Lelisa ; Eliara Acipreste Hudsona ; Guilherme Max Dias Ferreirab ; Gabriel Max Dias Ferreirab ; Luis Henrique Mendes da Silvab ; Maria do Carmo Hespanhol da Silvab ; Maximiliano Soares Pintoc ; Ana Clarissa dos Santos Piresa ; ana.pires@ufv.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Fluorescence ; Interfacial tension ; Diffusion coefficient ; Enthalpy ; Synthetic food dye
- 刊名：Food Chemistry
- 出版年：2017
- 出版时间：15 February 2017
- 年：2017
- 卷：217
- 期：Complete
- 页码：52-58
- 全文大小：522 K
文摘
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Allura Red bound to warfarin site on bovine serum albumin (BSA).
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Allura Red–BSA binding was entropically driven by fluorescence spectroscopy.
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Allura Red–BSA binding was entropically and enthalpically driven by calorimetry.
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Surface tension at equilibrium provided Allura Red–BSA stoichiometry.
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Allura Red diffusion coefficient indicated Allura Red–BSA interaction.