| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512617258 |
| Locus Tag | PCA10_16050 |
| Description | Na(+)/H(+) antiporter subunit C |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254239413 |
| Locus Tag | PA2G_00026 |
| Description | conserved hypothetical protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643688 |
| Locus Tag | HCH_00803 |
| Description | putative monovalent cation/H+ antiporter subunit C |