| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478481543 |
| Locus Tag | G655_26820 |
| Description | ABC transporter ATP-binding protein |
| Strain | Pseudomonas protegens CHA0 |
| GI | 501677889 |
| Locus Tag | PFLCHA0_c04120 |
| Description | glycine betaine transport ATP-binding protein OpuAA |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644215 |
| Locus Tag | HCH_01361 |
| Description | proline/glycine betaine ABC transporter ATPase |