| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71737055 |
| Locus Tag | PSPPH_5209 |
| Description | ATP synthase F0F1 subunit alpha |
| Strain | Pseudomonas aeruginosa NCGM2.S1 |
| GI | 386069228 |
| Locus Tag | NCGM2_6344 |
| Description | F0F1 ATP synthase subunit alpha |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83649675 |
| Locus Tag | HCH_07073 |
| Description | F0F1 ATP synthase subunit alpha |