| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15600287 |
| Locus Tag | PA5094 |
| Description | probable ATP-binding component of ABC transporter |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472327737 |
| Locus Tag | H681_22880 |
| Description | ABC transporter ATP-binding protein |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733909 |
| Locus Tag | PFL_0405 |
| Description | histidine ABC transporter ATP-binding protein |