| 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 H8234 |
| GI | 512579187 |
| Locus Tag | L483_25740 |
| Description | amino acid ABC transporter substrate-binding protein |
| Strain | Azotobacter vinelandii CA6 |
| GI | 482900372 |
| Locus Tag | AvCA6_19650 |
| Description | high affinity branched chain amino acid ABC transporter, amino acid binding protein |