| Q5R0Y6 | CYOE_IDILO | Idiomarina loihiensis (strain ATCC BAA-735 / DSM 15497 / L2-TR) | cyoE IL0253 | Detail |
| P33694 | EXOL_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | exoL RB1081 SMb20956 | Detail |
| Q3SLW5 | COXX_THIDA | Thiobacillus denitrificans (strain ATCC 25259) | ctaB Tbd_0335 | Detail |
| Q0KER8 | COXX_CUPNH | Cupriavidus necator (strain ATCC 17699 / H16 / DSM 428 / Stanier 337) (Ralstonia eutropha) | ctaB H16_A0352 | Detail |
| Q8PFU4 | CYOE_XANAC | Xanthomonas axonopodis pv. citri (strain 306) | cyoE coxD XAC3879 | Detail |
| Q4UPT7 | CYOE_XANC8 | Xanthomonas campestris pv. campestris (strain 8004) | cyoE XC_3896 | Detail |
| B0KFZ0 | CYOE1_PSEPG | Pseudomonas putida (strain GB-1) | cyoE1 PputGB1_0125 | Detail |
| Q1IEP0 | CYOE2_PSEE4 | Pseudomonas entomophila (strain L48) | cyoE2 PSEEN0960 | Detail |
| P50867 | CYSK_EMENI | Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans) | cysB cysE AN8057 | Detail |
| Q4K6M1 | CYOE2_PSEF5 | Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5) | cyoE2 PFL_5033 | Detail |