| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116051848 |
| Locus Tag | PA14_14600 |
| Description | queuine tRNA-ribosyltransferase |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386010496 |
| Locus Tag | PPUBIRD1_0884 |
| Description | hypothetical protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647163 |
| Locus Tag | HCH_04469 |
| Description | queuine tRNA-ribosyltransferase |