| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116052537 |
| Locus Tag | PA14_58490 |
| Description | dipeptide transporter ATP-binding subunit |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512616643 |
| Locus Tag | PCA10_09900 |
| Description | dipeptide ABC transporter ATP-binding protein DppF |
| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28869763 |
| Locus Tag | PSPTO_2572 |
| Description | peptide ABC transporter ATP-binding protein |