| Strain | Pseudomonas fulva 12-X |
| GI | 333898328 |
| Locus Tag | Psefu_0120 |
| Description | polypeptide-transport-associated domain-containing protein ShlB-type |
| Strain | Pseudomonas aeruginosa RP73 |
| GI | 514412668 |
| Locus Tag | M062_00200 |
| Description | ShlB family hemolysin secretion/activation protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83646119 |
| Locus Tag | HCH_03379 |
| Description | hemolysin activation/secretion protein |