| Strain | Pseudomonas fulva 12-X |
| GI | 333900413 |
| Locus Tag | Psefu_2225 |
| Description | 2-alkenal reductase |
| Strain | Pseudomonas aeruginosa RP73 |
| GI | 514409097 |
| Locus Tag | M062_08775 |
| Description | NADP-dependent oxidoreductase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83649427 |
| Locus Tag | HCH_06814 |
| Description | putative NADP-dependent oxidoreductase |