| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733457 |
| Locus Tag | PFL_6174 |
| Description | RNA polymerase-binding protein DksA |
| Strain | Pseudomonas stutzeri ATCC 17588 = LMG 11199 |
| GI | 339495650 |
| Locus Tag | PSTAB_3573 |
| Description | RNA polymerase-binding DksA like protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644545 |
| Locus Tag | HCH_01707 |
| Description | DnaK suppressor protein |