| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15595550 |
| Locus Tag | PA0353 |
| Description | dihydroxy-acid dehydratase |
| Strain | Pseudomonas fulva 12-X |
| GI | 333898358 |
| Locus Tag | Psefu_0151 |
| Description | Dihydroxy-acid dehydratase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648494 |
| Locus Tag | HCH_05854 |
| Description | dihydroxy-acid dehydratase |