| Abstract: | The interaction of cis-[PtCl2(Me2SO)2] with human serum albumin (HSA) and the sensitivity of the complex towards the thermal denaturation depending on the duration of incubation have been studied by absorption and fluorescence spectroscopy methods. Optimum conditions for cis-[PtCl2(Me2SO)2] binding to HSA have been determined. The results have been compared with the data obtained for HAS-cisplatin complex. It has been found that binding of HSA to cis-[PtCl2(Me2SO)2] does not result in significant structural changes of the protein. |
