| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431927157 |
| Locus Tag | Psest_2027 |
| Description | ATP-dependent Clp protease ATP-binding subunit ClpA |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254241053 |
| Locus Tag | PA2G_01734 |
| Description | ATP-binding protease component ClpA |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645152 |
| Locus Tag | HCH_02339 |
| Description | chaperone activity ATPase ATP-binding subunit |