| Strain | Pseudomonas stutzeri ATCC 17588 = LMG 11199 |
| GI | 339496273 |
| Locus Tag | PSTAB_4196 |
| Description | F0F1 ATP synthase subunit alpha |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472328218 |
| Locus Tag | H681_25285 |
| Description | F0F1 ATP synthase subunit alpha |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83649675 |
| Locus Tag | HCH_07073 |
| Description | F0F1 ATP synthase subunit alpha |