| Strain | Pseudomonas mendocina NK-01 |
| GI | 330503178 |
| Locus Tag | MDS_2264 |
| Description | succinyl-CoA synthetase subunit alpha |
| Strain | Pseudomonas aeruginosa DK2 |
| GI | 392984946 |
| Locus Tag | PADK2_17760 |
| Description | succinyl-CoA synthetase subunit alpha |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647428 |
| Locus Tag | HCH_04740 |
| Description | succinyl-CoA synthetase subunit alpha |