| KEGG ID | KO | Definition |
| api:100166540 | K00234 | succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial |
| dnx:107161701 | K00234 | succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial |
| cel:CELE_C03G5.1 | K00234 | Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial |
| cel:CELE_C34B2.7 | K00234 | Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial |
| cbr:CBG12805 | ||
| cbr:CBG22795 | ||
| bmy:Bm1_17325 | ||
| bmy:Bm1_17330 | ||
| loa:LOAG_18724 | K00234 | succinate dehydrogenase flavoprotein subunit |
| nai:NECAME_08390 | K00234 | succinate dehydrogenase, flavoprotein subunit |
| hro:HELRODRAFT_94219 | K00234 | hypothetical protein |
| smm:Smp_061230 | K00234 | succinate dehydrogenase, putative |
| ovi:T265_15668 | K00234 | hypothetical protein |