| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15596934 |
| Locus Tag | PA1737 |
| Description | probable 3-hydroxyacyl-CoA dehydrogenase |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330503030 |
| Locus Tag | MDS_2116 |
| Description | short chain enoyl-CoA hydratase/3-hydroxyacyl-CoA dehydrogenase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645003 |
| Locus Tag | HCH_02185 |
| Description | 3-hydroxyacyl-CoA dehydrogenase |