| Strain | Pseudomonas putida F1 |
| GI | 148545338 |
| Locus Tag | Pput_0081 |
| Description | potassium transporter peripheral membrane protein |
| Strain | Pseudomonas stutzeri A1501 |
| GI | 146280415 |
| Locus Tag | PST_0018 |
| Description | potassium transporter peripheral membrane protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83642940 |
| Locus Tag | HCH_00027 |
| Description | potassium transporter peripheral membrane protein |