| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15595443 |
| Locus Tag | PA0246 |
| Description | probable major facilitator superfamily (MFS) transporter |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229589034 |
| Locus Tag | PFLU1511 |
| Description | putative transporter-like membrane protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647181 |
| Locus Tag | HCH_04488 |
| Description | major facilitator superfamily permease |