| Strain | Pseudomonas putida BIRD-1 |
| GI | 386014067 |
| Locus Tag | PPUBIRD1_4577 |
| Description | LeuS protein |
| Strain | Pseudomonas aeruginosa M18 |
| GI | 386057019 |
| Locus Tag | PAM18_0952 |
| Description | leucyl-tRNA synthetase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648017 |
| Locus Tag | HCH_05355 |
| Description | leucyl-tRNA synthetase |