| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15599746 |
| Locus Tag | PA4550 |
| Description | type 4 fimbrial biogenesis protein FimU |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330501964 |
| Locus Tag | MDS_1050 |
| Description | Tfp pilus assembly protein FimT-like protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648571 |
| Locus Tag | HCH_10023 |
| Description | Tfp pilus assembly protein FimT |