| Strain | Pseudomonas fulva 12-X |
| GI | 333901511 |
| Locus Tag | Psefu_3328 |
| Description | multiple resistance and pH regulation protein F |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330502416 |
| Locus Tag | MDS_1502 |
| Description | multiple resistance and pH regulation protein F |
| Strain | Pseudomonas brassicacearum subsp. brassicacearum NFM421 |
| GI | 330810195 |
| Locus Tag | PSEBR_a3337 |
| Description | K(+)/H(+) antiporter subunit F |