| Q1MQ89 | GYRA_LAWIP | Lawsonia intracellularis (strain PHE/MN1-00) | gyrA LI0784 | Detail |
| P0AFI2 | PARC_ECOLI | Escherichia coli (strain K12) | parC b3019 JW2987 | Detail |
| P0CAX1 | GYRB_CAUVC | Caulobacter vibrioides (strain ATCC 19089 / CB15) (Caulobacter crescentus) | gyrB CC_0160 | Detail |
| O68891 | PARC_CROSK | Cronobacter sakazakii (Enterobacter sakazakii) | parC | Detail |
| O46374 | TOP2A_PIG | Sus scrofa (Pig) | TOP2A | Detail |
| O42131 | TOP2B_CHICK | Gallus gallus (Chicken) | TOP2B | Detail |
| Q64399 | TOP2B_CRILO | Cricetulus longicaudatus (Long-tailed dwarf hamster) (Chinese hamster) | TOP2B | Detail |
| Q9C5V6 | TOP6B_ARATH | Arabidopsis thaliana (Mouse-ear cress) | TOP6B BIN3 HYP6 RHL3 At3g20780 MOE17.8 | Detail |
| B6YVS9 | TOP6B_THEON | Thermococcus onnurineus (strain NA1) | top6B TON_0764 | Detail |
| P23179 | SPO11_YEAST | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | SPO11 YHL022C | Detail |