| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733250 |
| Locus Tag | PFL_5965 |
| Description | 2-octaprenyl-3-methyl-6-methoxy-1,4-benzoquinol hydroxylase |
| Strain | Pseudomonas fluorescens A506 |
| GI | 387896258 |
| Locus Tag | PflA506_5168 |
| Description | ubiquinone biosynthesis hydroxylase |
| Strain | Pseudomonas putida GB-1 |
| GI | 167036244 |
| Locus Tag | PputGB1_5257 |
| Description | 2-octaprenyl-3-methyl-6-methoxy-1,4-benzoquinol hydroxylase |