Supplementary material for the article: Nišavić, M.; Janjić, G. V.; Hozić, A.; Petković, M.; Milčić, M. K.; Vujčić, Z.; Cindrić, M. Positive and Negative Nano-Electrospray Mass Spectrometry of Ruthenated Serum Albumin Supported by Docking Studies: An Integrated Approach towards Defining Metallodrug Binding Sites on Proteins. Metallomics 2018, 10 (4), 587–594. https://doi.org/10.1039/c7mt00330g