| Q6CHI1 | RAD18_YARLI | Yarrowia lipolytica (strain CLIB 122 / E 150) (Yeast) (Candida lipolytica) | RAD18 YALI0A08580g | Detail |
| Q6J212 | RN114_PANTR | Pan troglodytes (Chimpanzee) | RNF114 ZNF313 | Detail |
| Q6PDX6 | RN220_MOUSE | Mus musculus (Mouse) | Rnf220 | Detail |
| Q8GYH7 | NSE2_ARATH | Arabidopsis thaliana (Mouse-ear cress) | MMS21 HPY2 At3g15150 F4B12.6 | Detail |
| Q32KY9 | NSE2_BOVIN | Bos taurus (Bovine) | NSMCE2 MMS21 | Detail |
| Q9LT79 | PUB25_ARATH | Arabidopsis thaliana (Mouse-ear cress) | PUB25 At3g19380 MLD14.11 | Detail |
| Q99496 | RING2_HUMAN | Homo sapiens (Human) | RNF2 BAP1 DING HIPI3 RING1B | Detail |
| Q4KLY4 | RING2_RAT | Rattus norvegicus (Rat) | Rnf2 Ring1b | Detail |
| Q9UT72 | RFP2_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | rfp2 SPAC343.18 | Detail |
| Q6BLM3 | RAD18_DEBHA | Debaryomyces hansenii (strain ATCC 36239 / CBS 767 / JCM 1990 / NBRC 0083 / IGC 2968) (Yeast) (Torulaspora hansenii) | RAD18 DEHA2F12298g | Detail |