| Strain | Pseudomonas aeruginosa 39016 | 
| GI | 313109681 | 
| Locus Tag | PA39016_002020015 | 
| Description | 
| Strain | Pseudomonas stutzeri DSM 10701 | 
| GI | 397685972 | 
| Locus Tag | PSJM300_04285 | 
| Description | competence-specific genes regulator | 
| Strain | Hahella chejuensis KCTC 2396 | 
| GI | 83646757 | 
| Locus Tag | HCH_04052 | 
| Description | competence-specific genes regulator |