| Strain | Pseudomonas stutzeri A1501 |
| GI | 146283009 |
| Locus Tag | PST_2670 |
| Description | 23S rRNA 5-methyluridine methyltransferase |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254245217 |
| Locus Tag | PA2G_06108 |
| Description | hypothetical protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644637 |
| Locus Tag | HCH_01806 |
| Description | 23S rRNA 5-methyluridine methyltransferase |