| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71735103 |
| Locus Tag | PSPPH_3902 |
| Description | amino acid ABC transporter substrate-binding protein |
| Strain | Pseudomonas putida GB-1 |
| GI | 167035334 |
| Locus Tag | PputGB1_4341 |
| Description | extracellular solute-binding protein |
| Strain | Azotobacter vinelandii CA6 |
| GI | 482899550 |
| Locus Tag | AvCA6_07320 |
| Description | amino acid ABC transporter, perplasmic binding protein |