| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77461382 |
| Locus Tag | Pfl01_5161 |
| Description | pyrroloquinoline quinone biosynthesis protein PqqE |
| Strain | Pseudomonas fluorescens A506 |
| GI | 387895996 |
| Locus Tag | PflA506_4903 |
| Description | coenzyme PQQ biosynthesis protein E |
| Strain | Pseudomonas entomophila L48 |
| GI | 104779672 |
| Locus Tag | PSEEN0394 |
| Description | pyrroloquinoline quinone biosynthesis protein PqqE |