| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15598156 |
| Locus Tag | PA2960 |
| Description | type 4 fimbrial biogenesis protein PilZ |
| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71735299 |
| Locus Tag | PSPPH_1648 |
| Description | type IV pilus biogenesis protein PilZ |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645214 |
| Locus Tag | HCH_02415 |
| Description | Tfp pilus assembly protein PilZ |