| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218892979 |
| Locus Tag | PALES_42641 |
| Description | putative monovalent cation/H+ antiporter subunit F |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472324642 |
| Locus Tag | H681_07360 |
| Description | multisubunit Na+/H+ antiporter subunit MnhF |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70729976 |
| Locus Tag | PFL_2607 |
| Description | monovalent cation/H+ antiporter subunit F |