| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229592952 |
| Locus Tag | PFLU5576 |
| Description | putative chaperone |
| Strain | Pseudomonas stutzeri A1501 |
| GI | 146281122 |
| Locus Tag | PST_0728 |
| Description | peptidyl-prolyl cis-trans isomerase SurA |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648743 |
| Locus Tag | HCH_06105 |
| Description | parvulin-like peptidyl-prolyl isomerase |