| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229592921 |
| Locus Tag | PFLU5545 |
| Description | putative peptidase |
| Strain | Pseudomonas putida F1 |
| GI | 148545720 |
| Locus Tag | Pput_0468 |
| Description | peptidase M23B |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254243744 |
| Locus Tag | PA2G_04570 |
| Description | conserved hypothetical protein |