| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229591397 |
| Locus Tag | PFLU3965 |
| Description | 2-oxoisovalerate dehydrogenase subunit beta |
| Strain | Pseudomonas putida DOT-T1E |
| GI | 397697835 |
| Locus Tag | T1E_5100 |
| Description | 2-oxoisovalerate dehydrogenase subunit beta |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254240689 |
| Locus Tag | PA2G_01351 |
| Description | 2-oxoisovalerate dehydrogenase (beta subunit) |