| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15600234 |
| Locus Tag | PA5041 |
| Description | type 4 fimbrial biogenesis protein PilP |
| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28872242 |
| Locus Tag | PSPTO_5129 |
| Description | type IV pilus biogenesis protein PilP |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648611 |
| Locus Tag | HCH_10024 |
| Description | Tfp pilus assembly protein PilP |