Sequence variations of KDAC proteins of parasitic species in comparison with the host (<i>H</i>. <i>sapiens</i>) orthologs at the active sites.

Active-site residues were defined as any residue with a distance less than 10 Å to the catalytic zinc in the crystal structure. Abbreviations were used for the names of all the species following the rule of “the first letter of genus + first three letter of species”.