| O31824 | NRNB_BACSU | Bacillus subtilis (strain 168) | nrnB yngD BSU18200 | Detail |
| O67287 | MUTS2_AQUAE | Aquifex aeolicus (strain VF5) | mutS2 mutSB aq_1242 | Detail |
| Q03IU4 | MUTS2_STRTD | Streptococcus thermophilus (strain ATCC BAA-491 / LMD-9) | mutS2 STER_1737 | Detail |
| Q6BIK6 | REXO4_DEBHA | Debaryomyces hansenii (strain ATCC 36239 / CBS 767 / JCM 1990 / NBRC 0083 / IGC 2968) (Yeast) (Torulaspora hansenii) | REX4 DEHA2G09636g | Detail |
| Q3YJT2 | PT2K2_SOLTU | Solanum tuberosum (Potato) | pat2-k2 | Detail |
| Q6PAQ4 | REXO4_MOUSE | Mus musculus (Mouse) | Rexo4 Gm111 Pmc2 Xpmc2h | Detail |
| P24271 | RAG1_CHICK | Gallus gallus (Chicken) | RAG1 | Detail |
| Q45493 | RNJ1_BACSU | Bacillus subtilis (strain 168) | rnjA ykqC BSU14530 | Detail |
| P97891 | TSN_CRIGR | Cricetulus griseus (Chinese hamster) (Cricetulus barabensis griseus) | TSN | Detail |
| C1EWU0 | Y2790_BACC3 | Bacillus cereus (strain 03BB102) | BCA_2790 | Detail |