| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397688702 |
| Locus Tag | PSJM300_18050 |
| Description | N-acetylmuramoyl-L-alanine amidase |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431925396 |
| Locus Tag | Psest_0189 |
| Description | negative regulator of beta-lactamase expression |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330501093 |
| Locus Tag | MDS_0179 |
| Description | N-acetylmuramoyl-L-alanine amidase |