| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116049526 |
| Locus Tag | PA14_44060 |
| Description | succinate dehydrogenase, cytochrome b556 subunit |
| Strain | Pseudomonas fluorescens F113 |
| GI | 378952147 |
| Locus Tag | PSF113_4244 |
| Description | Succinate dehydrogenase cytochrome b-556 subunit |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647436 |
| Locus Tag | HCH_04749 |
| Description | succinate dehydrogenase (C subunit) |