| Strain | Pseudomonas aeruginosa RP73 |
| GI | 514410495 |
| Locus Tag | M062_17400 |
| Description | ABC transporter substrate-binding protein |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431928017 |
| Locus Tag | Psest_2918 |
| Description | PAAT family amino acid ABC transporter substrate-binding protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83646321 |
| Locus Tag | HCH_03589 |
| Description | amino acid ABC transporter periplasmic protein |