| Strain | Pseudomonas aeruginosa DK2 |
| GI | 392982441 |
| Locus Tag | PADK2_05165 |
| Description | multifunctional aminopeptidase A |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392420137 |
| Locus Tag | A458_05360 |
| Description | multifunctional aminopeptidase A |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644754 |
| Locus Tag | HCH_01931 |
| Description | leucyl aminopeptidase |