| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116049760 |
| Locus Tag | PA14_41130 |
| Description | ABC transporter substrate-binding protein |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431927197 |
| Locus Tag | Psest_2067 |
| Description | oligopeptide ABC transporter substrate-binding protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645314 |
| Locus Tag | HCH_02522 |
| Description | oligopeptide ABC transporter periplasmic protein |