| Strain | Pseudomonas putida W619 |
| GI | 170722672 |
| Locus Tag | PputW619_3508 |
| Description | succinyl-CoA synthetase subunit alpha |
| Strain | Pseudomonas poae RE*1-1-14 |
| GI | 447916069 |
| Locus Tag | H045_05335 |
| Description | succinyl-CoA synthetase subunit alpha |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254239936 |
| Locus Tag | PA2G_00569 |
| Description | succinyl-CoA synthetase alpha chain |