| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116054325 |
| Locus Tag | PA14_07790 |
| Description | nucleotidyl transferase |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392422714 |
| Locus Tag | A458_18360 |
| Description | nucleotidyltransferase family protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648747 |
| Locus Tag | HCH_06109 |
| Description | nucleoside-diphosphate-sugar pyrophosphorylase |