| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116053145 |
| Locus Tag | PA14_66080 |
| Description | transport protein MsbA |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386014204 |
| Locus Tag | PPUBIRD1_4718 |
| Description | Lipid A export ATP-binding/permease protein msbA |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645479 |
| Locus Tag | HCH_02703 |
| Description | lipid A export ATP-binding/permease MsbA |