| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472325088 |
| Locus Tag | H681_09600 |
| Description | phenylalanyl-tRNA ligase subunit beta |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254235717 |
| Locus Tag | PACG_01654 |
| Description | phenylalanyl-tRNA synthetase, beta subunit |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77458163 |
| Locus Tag | Pfl01_1936 |
| Description | phenylalanyl-tRNA synthetase subunit beta |