| Strain | Pseudomonas putida W619 |
| GI | 170723565 |
| Locus Tag | PputW619_4404 |
| Description | signaling modulator of AmpD, AmpE |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77457015 |
| Locus Tag | Pfl01_0788 |
| Description | AmpE |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478480835 |
| Locus Tag | G655_23240 |
| Description | hypothetical protein |