Ye YU, Juan LIAO, Bin WEN, Xin DENG. Study on interaction between taurine and human serum protein by spectroscopy[J]. Chinese Journal of Quantum Electronics, 2023, 40(6): 827

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- Chinese Journal of Quantum Electronics
- Vol. 40, Issue 6, 827 (2023)

Fig. 1. Fluorescence spectra of taurine and HSA at different temperatures

Fig. 2. Stern-Volmer curve of fluorescence quenching of taurine and HSA at different temperatures

Fig. 3. Double logarithmic curve of taurine-HSA system at different temperatures

Fig. 4. Taurine-HSA system van't Hoff curve

Fig. 5. The fluorescence spectrum of HSA and the UV spectrum of taurine
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Table 1. Stern⁃Volmer constant of taurine⁃HSA system
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Table 2. The binding constant and number of binding sites of taurine and HSA
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Table 3. The Stern⁃Volmer logarithm equation of taurine⁃HSA system combinedwith constant Ka and related thermodynamic parameters

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