| B4PS24 | UFL1_DROYA | Drosophila yakuba (Fruit fly) | GE25823 | Detail |
| P63281 | UBC9_RAT | Rattus norvegicus (Rat) | Ube2i Ubce9 | Detail |
| P53072 | TAN1_YEAST | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | TAN1 YGL232W | Detail |
| Q9CUN6 | SMUF1_MOUSE | Mus musculus (Mouse) | Smurf1 | Detail |
| Q9Z1F9 | SAE2_MOUSE | Mus musculus (Mouse) | Uba2 Sae2 Uble1b | Detail |
| G5E870 | TRIPC_MOUSE | Mus musculus (Mouse) | Trip12 | Detail |
| Q14669 | TRIPC_HUMAN | Homo sapiens (Human) | TRIP12 KIAA0045 ULF | Detail |
| Q12986 | NFX1_HUMAN | Homo sapiens (Human) | NFX1 NFX2 | Detail |
| Q495C1 | RN212_HUMAN | Homo sapiens (Human) | RNF212 | Detail |
| Q0CCL1 | RSP5_ASPTN | Aspergillus terreus (strain NIH 2624 / FGSC A1156) | hulA ATEG_08573 | Detail |