| Strain | Pseudomonas protegens Pf-5 |
| GI | 70730125 |
| Locus Tag | PFL_2757 |
| Description | general secretion protein E |
| Strain | Pseudomonas mendocina ymp |
| GI | 146307947 |
| Locus Tag | Pmen_2925 |
| Description | general secretory pathway protein E |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83646647 |
| Locus Tag | HCH_03937 |
| Description | type II secretory pathway ATPase PulE/Tfp pilus assembly pathway ATPase PilB |