| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397685906 |
| Locus Tag | PSJM300_03945 |
| Description | type 4 fimbrial biogenesis protein PilB |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431928375 |
| Locus Tag | Psest_3288 |
| Description | type IV-A pilus assembly ATPase PilB |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330501801 |
| Locus Tag | MDS_0887 |
| Description | type IV-A pilus assembly ATPase PilB |