| Strain | Pseudomonas fluorescens Pf0-1 | 
| GI | 77461007 | 
| Locus Tag | Pfl01_4786 | 
| Description | ketol-acid reductoisomerase | 
| Strain | Pseudomonas putida BIRD-1 | 
| GI | 386013879 | 
| Locus Tag | PPUBIRD1_4378 | 
| Description | protein IlvC | 
| Strain | Pseudomonas aeruginosa UCBPP-PA14 | 
| GI | 116052840 | 
| Locus Tag | PA14_62130 | 
| Description | ketol-acid reductoisomerase |