| Strain | Pseudomonas putida HB3267 |
| GI | 431800432 |
| Locus Tag | B479_02380 |
| Description | coenzyme PQQ biosynthesis protein PqqF |
| Strain | Pseudomonas aeruginosa PACS2 |
| GI | 107101402 |
| Locus Tag | PaerPA_01002440 |
| Description | hypothetical protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647677 |
| Locus Tag | HCH_05001 |
| Description | secreted/periplasmic Zn-dependent peptidase, insulinase-like |