| Strain | Pseudomonas putida GB-1 |
| GI | 167031102 |
| Locus Tag | PputGB1_0081 |
| Description | potassium transporter peripheral membrane protein |
| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397685163 |
| Locus Tag | PSJM300_00200 |
| Description | potassium transporter peripheral membrane protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83642940 |
| Locus Tag | HCH_00027 |
| Description | potassium transporter peripheral membrane protein |