Title: Effect of ferric iron on interaction between breviscapinun and bovine serum albumin
Abstract: The effect of ferric iron(Fe3+) on the interaction between breviscapinun(BR) and bovine serum albumin(BSA) was investigated by means of fluorescence spectrometry and ultraviolet absorption spectrometry.The factors influencing the interaction between BR and BSA were analyzed in relation to the static action and coordination of Fe3+ and BSA as well as the coordination action between Fe3+ and BR.Results indicate that Fe3+ does not change the mechanism for BSA to interact with BR,but it contributes to reduce the quenching constant,binding constant and binding sites of BSA with BR.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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