| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116048792 |
| Locus Tag | PA14_53030 |
| Description | peptidyl-tRNA hydrolase domain-containing protein |
| Strain | Pseudomonas fulva 12-X |
| GI | 333900946 |
| Locus Tag | Psefu_2761 |
| Description | class I peptide chain release factor |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643309 |
| Locus Tag | HCH_00408 |
| Description | protein chain release factor B |