| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15595382 |
| Locus Tag | PA0184 |
| Description | probable ATP-binding component of ABC transporter |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472323343 |
| Locus Tag | H681_00835 |
| Description | putative ATP-binding component of ABC transporter |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733712 |
| Locus Tag | PFL_0206 |
| Description | sulfate ester ABC transporter ATP-binding protein AtsC |