| Strain | Pseudomonas stutzeri A1501 |
| GI | 146283291 |
| Locus Tag | PST_2956 |
| Description | aminopeptidase |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478478216 |
| Locus Tag | G655_10100 |
| Description | aminopeptidase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644421 |
| Locus Tag | HCH_01574 |
| Description | aminopeptidase |