| Strain | Pseudomonas fluorescens F113 |
| GI | 378949916 |
| Locus Tag | PSF113_1997 |
| Description | cysteinyl-tRNA synthetase |
| Strain | Pseudomonas poae RE*1-1-14 |
| GI | 447917289 |
| Locus Tag | H045_11480 |
| Description | cysteinyl-tRNA ligase |
| Strain | Pseudomonas putida NBRC 14164 |
| GI | 512685971 |
| Locus Tag | PP4_29140 |
| Description | cysteinyl-tRNA synthetase |