| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392422155 |
| Locus Tag | A458_15555 |
| Description | hydroxypyruvate isomerase |
| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397686118 |
| Locus Tag | PSJM300_05015 |
| Description | hydroxypyruvate isomerase |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330504404 |
| Locus Tag | MDS_3490 |
| Description | hydroxypyruvate isomerase |