| A3Q3A2 | NUCS_MYCSJ | Mycobacterium sp. (strain JLS) | nucS Mjls_3853 | Detail |
| A6LS00 | MUTS2_CLOB8 | Clostridium beijerinckii (strain ATCC 51743 / NCIMB 8052) (Clostridium acetobutylicum) | mutS2 Cbei_0946 | Detail |
| P54278 | PMS2_HUMAN | Homo sapiens (Human) | PMS2 PMSL2 | Detail |
| A8AUW9 | MUTS2_STRGC | Streptococcus gordonii (strain Challis / ATCC 35105 / BCRC 15272 / CH1 / DL1 / V288) | mutS2 SGO_0260 | Detail |
| A3D440 | RNH_SHEB5 | Shewanella baltica (strain OS155 / ATCC BAA-1091) | rnhA Sbal_1999 | Detail |
| B4F256 | RNH2_PROMH | Proteus mirabilis (strain HI4320) | rnhB PMI2271 | Detail |
| Q0RDP7 | RNH2_FRAAA | Frankia alni (strain ACN14a) | rnhB FRAAL5787 | Detail |
| Q5BK46 | RNH1_RAT | Rattus norvegicus (Rat) | Rnaseh1 | Detail |
| A4IX19 | RNH2_FRATW | Francisella tularensis subsp. tularensis (strain WY96-3418) | rnhB FTW_0562 | Detail |
| Q04740 | RNH1_YEAST | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | RNH1 YMR234W YM9959.16 | Detail |