| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229589829 |
| Locus Tag | PFLU2343 |
| Description | putative polyamine ABC transporter exported protein |
| Strain | Pseudomonas sp. UW4 |
| GI | 426410130 |
| Locus Tag | PputUW4_03229 |
| Description | polyamine ABC transporter substrate-binding protein |
| Strain | Pseudomonas putida H8234 |
| GI | 512578506 |
| Locus Tag | L483_19900 |
| Description | ABC transporter substrate-binding protein |