| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66043545 |
| Locus Tag | Psyr_0275 |
| Description | periplasmic solute binding protein |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386009785 |
| Locus Tag | PPUBIRD1_0148 |
| Description | Periplasmic solute binding protein |
| Strain | Azotobacter vinelandii CA6 |
| GI | 482899130 |
| Locus Tag | AvCA6_00830 |
| Description | ABC transporter, periplasmic binding protein |