| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472325087 |
| Locus Tag | H681_09595 |
| Description | phenylalanyl-tRNA ligase subunit alpha |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254235718 |
| Locus Tag | PACG_01655 |
| Description | phenylalanyl-tRNA synthetase, alpha-subunit |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77458162 |
| Locus Tag | Pfl01_1935 |
| Description | phenylalanyl-tRNA synthetase subunit alpha |