| Strain | Pseudomonas putida W619 |
| GI | 170722134 |
| Locus Tag | PputW619_2961 |
| Description | endoribonuclease L-PSP |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77459489 |
| Locus Tag | Pfl01_3267 |
| Description | endoribonuclease L-PSP |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478481851 |
| Locus Tag | G655_28360 |
| Description | translation initiation inhibitor, yjgF family protein |