| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116053212 |
| Locus Tag | PA14_66920 |
| Description | ubiquinone biosynthesis protein UbiB |
| Strain | Pseudomonas entomophila L48 |
| GI | 104783993 |
| Locus Tag | PSEEN5075 |
| Description | ubiquinone biosynthetic 2-octaprenylphenol hydroxylase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643950 |
| Locus Tag | HCH_01080 |
| Description | 2-polyprenylphenol 6-hydroxylase |