For the purpose of compound library screenings, the compounds would be made available in DMSO and thus, when they would be incubated with the protein, the protein solution will now contain DMSO as well. It is important to determine the concentration of DMSO that could be tolerated by the protein such that the protein stays active. Hence, the effect of varying concentration of DMSO was analyzed on HDAC11 activity. The dataset can be viewed on Zenodo.