| Strain | Pseudomonas putida KT2440 |
| GI | 26989201 |
| Locus Tag | PP_2478 |
| Description | isoquinoline 1-oxidoreductase subunit beta |
| Strain | Pseudomonas fluorescens F113 |
| GI | 378950832 |
| Locus Tag | PSF113_2921 |
| Description | Isoquinoline 1-oxidoreductase beta subunit |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254234974 |
| Locus Tag | PACG_00852 |
| Description | hypothetical protein |