| Strain | Pseudomonas protegens Pf-5 |
| GI | 70732958 |
| Locus Tag | PFL_5672 |
| Description | coenzyme PQQ biosynthesis protein PqqF |
| Strain | Pseudomonas brassicacearum subsp. brassicacearum NFM421 |
| GI | 330812177 |
| Locus Tag | PSEBR_a5165 |
| Description | coenzyme PQQ biosynthesis-like protein |
| Strain | Pseudomonas putida GB-1 |
| GI | 167031425 |
| Locus Tag | PputGB1_0409 |
| Description | coenzyme PQQ biosynthesis protein PqqF |