| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218894671 |
| Locus Tag | PALES_59651 |
| Description | ribonuclease P |
| Strain | Pseudomonas sp. UW4 |
| GI | 426412337 |
| Locus Tag | PputUW4_05442 |
| Description | ribonuclease P |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83649690 |
| Locus Tag | HCH_10034 |
| Description | ribonuclease P protein component |