| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15599701 |
| Locus Tag | PA4505 |
| Description | probable ATP-binding component of ABC transporter |
| Strain | Pseudomonas fulva 12-X |
| GI | 333901902 |
| Locus Tag | Psefu_3720 |
| Description | peptide ABC transporter ATPase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644660 |
| Locus Tag | HCH_01831 |
| Description | dipeptide/oligopeptide/nickel ABC transporter ATPase |