| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116049526 |
| Locus Tag | PA14_44060 |
| Description | succinate dehydrogenase, cytochrome b556 subunit |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512617817 |
| Locus Tag | PCA10_21640 |
| Description | succinate dehydrogenase cytochrome b556 subunit |
| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28869397 |
| Locus Tag | PSPTO_2195 |
| Description | succinate dehydrogenase, cytochrome b556 subunit |