Acetoanaerobium sticklandii - 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 704292, 727156 Clostridioides difficile - 676749, 727265, 730678 Clostridioides difficile VPI10463 - 676749 Ferroplasma acidarmanus - 730678 Haloarcula japonica - 730678 Haloarcula japonica DSM 6131 - 730678 no activity in Trypanosoma brucei - 748829 no activity in Trypanosoma congolense - 748829 Thermococcus litoralis - 730678 Thermococcus litoralis DSM 5473 - 730678