| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15599060 |
| Locus Tag | PA3865 |
| Description | probable amino acid binding protein |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472327019 |
| Locus Tag | H681_19290 |
| Description | amino acid binding protein |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70728423 |
| Locus Tag | PFL_1041 |
| Description | lysine-arginine-ornithine binding periplasmic protein |