| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71736871 |
| Locus Tag | PSPPH_4262 |
| Description | peptide ABC transporter substrate-binding protein |
| Strain | Pseudomonas putida S16 |
| GI | 339485879 |
| Locus Tag | PPS_0948 |
| Description | extracellular solute-binding protein |
| Strain | Azotobacter vinelandii CA6 |
| GI | 482899893 |
| Locus Tag | AvCA6_12520 |
| Description | dipeptide ABC transporter, periplasmic substrate-binding component |