| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15600275 |
| Locus Tag | PA5082 |
| Description | probable binding protein component of ABC transporter |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472327730 |
| Locus Tag | H681_22845 |
| Description | ABC transporter substrate-binding protein |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733091 |
| Locus Tag | PFL_5806 |
| Description | glutamate/aspartate periplasmic-binding protein, GltI family |