| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397687694 |
| Locus Tag | PSJM300_12965 |
| Description | 2-isopropylmalate synthase |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431926436 |
| Locus Tag | Psest_1277 |
| Description | 2-isopropylmalate synthase |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330504671 |
| Locus Tag | MDS_3757 |
| Description | 2-isopropylmalate synthase |