| Strain | Pseudomonas putida GB-1 |
| GI | 167036347 |
| Locus Tag | PputGB1_5361 |
| Description | histone family protein DNA-binding protein |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512621202 |
| Locus Tag | PCA10_55490 |
| Description | DNA-binding protein HU-alpha |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643450 |
| Locus Tag | HCH_00556 |
| Description | nucleoid DNA-binding protein |