| Q4V8J2 | UB2L6_RAT | Rattus norvegicus (Rat) | Ube2l6 | Detail |
| P63283 | UBC9_CHICK | Gallus gallus (Chicken) | UBE2I UBC9 UBCE9 | Detail |
| O13685 | UBC13_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | ubc13 spu13 SPAC11E3.04c | Detail |
| Q32P99 | UBE2B_BOVIN | Bos taurus (Bovine) | UBE2B | Detail |
| Q94A97 | UBC35_ARATH | Arabidopsis thaliana (Mouse-ear cress) | UBC35 UBC13A UBG13A At1g78870 F9K20.8 | Detail |
| P52487 | UBC84_DROME | Drosophila melanogaster (Fruit fly) | Ubc84D CG12799 | Detail |
| O00102 | UBC7_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | ubc7 ubcp3 SPBP16F5.04 | Detail |
| O60015 | UBCX_PICAN | Pichia angusta (Yeast) (Hansenula polymorpha) | PEX4 | Detail |
| B4MA02 | UBE2S_DROVI | Drosophila virilis (Fruit fly) | GJ15767 | Detail |
| O94361 | YHOE_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | SPBC428.14 | Detail |