| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15596729 |
| Locus Tag | PA1532 |
| Description | DNA polymerase subunits gamma and tau |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386011185 |
| Locus Tag | PPUBIRD1_1587 |
| Description | protein DnaX |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645393 |
| Locus Tag | HCH_02613 |
| Description | DNA polymerase III subunits gamma and tau |