| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66043803 |
| Locus Tag | Psyr_0536 |
| Description | ABC transporter transmembrane protein |
| Strain | Pseudomonas putida NBRC 14164 |
| GI | 512688056 |
| Locus Tag | PP4_49990 |
| Description | lipid A ABC transporter permease/ATP-binding protein MsbA |
| Strain | Azotobacter vinelandii CA6 |
| GI | 482898392 |
| Locus Tag | AvCA6_44710 |
| Description | Lipid A export ATP-binding/permease protein MsbA |