| Strain | Pseudomonas aeruginosa M18 |
| GI | 386056092 |
| Locus Tag | PAM18_0021 |
| Description | putative Rossmann fold nucleotide-binding protein |
| Strain | Pseudomonas stutzeri ATCC 17588 = LMG 11199 |
| GI | 339492107 |
| Locus Tag | PSTAB_0030 |
| Description | DNA processing protein DprA |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83642945 |
| Locus Tag | HCH_00032 |
| Description | DNA uptake Rossmann fold nucleotide-binding protein |