| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28871250 |
| Locus Tag | PSPTO_4108 |
| Description | leucine ABC transporter subunit substrate-binding protein LivK |
| Strain | Pseudomonas putida ND6 |
| GI | 395447602 |
| Locus Tag | YSA_07338 |
| Description | extracellular ligand-binding receptor |
| Strain | Azotobacter vinelandii CA6 |
| GI | 482900372 |
| Locus Tag | AvCA6_19650 |
| Description | high affinity branched chain amino acid ABC transporter, amino acid binding protein |