| Strain | Pseudomonas aeruginosa PA7 |
| GI | 152984079 |
| Locus Tag | PSPA7_5482 |
| Description | heat shock protein GrpE |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431926137 |
| Locus Tag | Psest_0963 |
| Description | molecular chaperone GrpE |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644085 |
| Locus Tag | HCH_01223 |
| Description | molecular chaperone GrpE (heat shock protein) |