| Strain | Pseudomonas aeruginosa M18 |
| GI | 386056531 |
| Locus Tag | PAM18_0462 |
| Description | DNA-binding response regulator CreB |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472323607 |
| Locus Tag | H681_02155 |
| Description | DNA-binding response regulator CreB |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 161501958 |
| Locus Tag | PFL_5713 |
| Description | DNA-binding response regulator CreB |