| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116054157 |
| Locus Tag | PA14_05540 |
| Description | RND multidrug efflux transporter MexB |
| Strain | Pseudomonas fulva 12-X |
| GI | 333899095 |
| Locus Tag | Psefu_0896 |
| Description | hydrophobe/amphiphile efflux-1 (HAE1) family transporter |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83646510 |
| Locus Tag | HCH_03788 |
| Description | cation/multidrug efflux pump |