| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229590388 |
| Locus Tag | PFLU2929 |
| Description | outer membrane component of multidrug efflux system |
| Strain | Pseudomonas putida ND6 |
| GI | 395449731 |
| Locus Tag | YSA_11245 |
| Description | RND efflux system outer membrane lipoprotein |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254240926 |
| Locus Tag | PA2G_01606 |
| Description | Multidrug efflux outer membrane protein OprN precursor |