| Strain | Pseudomonas fluorescens F113 |
| GI | 378948626 |
| Locus Tag | PSF113_0683 |
| Description | protein CopP |
| Strain | Pseudomonas putida H8234 |
| GI | 512576635 |
| Locus Tag | L483_03075 |
| Description | copper chaperone CopZ |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392419746 |
| Locus Tag | A458_03365 |
| Description | copper-binding protein |