| Strain | Pseudomonas aeruginosa NCGM2.S1 |
| GI | 386063443 |
| Locus Tag | NCGM2_0472 |
| Description | type 4 fimbrial biogenesis outer membrane protein |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472327684 |
| Locus Tag | H681_22615 |
| Description | type 4 fimbrial biogenesis outer membrane protein PilQ precursor |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733953 |
| Locus Tag | PFL_0449 |
| Description | type IV pilus biogenesis protein PilQ |