| Strain | Pseudomonas putida DOT-T1E |
| GI | 397695812 |
| Locus Tag | T1E_3064 |
| Description | polysaccharide biosynthesis protein CapD |
| Strain | Pseudomonas stutzeri DSM 4166 |
| GI | 386022472 |
| Locus Tag | PSTAA_3899 |
| Description | nucleotide sugar epimerase/dehydratase WbpM |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645206 |
| Locus Tag | HCH_02405 |
| Description | nucleoside-diphosphate sugar epimerase |