| UniProtKB/Swiss-Prot |
| Q8LGF7, PEX4_ARATH; | I1RRW0, PEX4_GIBZE; | Q6ZWY6, U2D2B_MOUSE; |
| P70711, U2D2B_RAT; | Q9VM35, U2QL1_DROME; | A1L167, U2QL1_HUMAN; |
| A0PJN4, U2QL1_MOUSE; | Q2TA10, UB2D1_BOVIN; | P51668, UB2D1_HUMAN; |
| P61080, UB2D1_MOUSE; | D3ZDK2, UB2D1_RAT; | Q1RMX2, UB2D2_BOVIN; |
| P62837, UB2D2_HUMAN; | P62838, UB2D2_MOUSE; | Q06AA9, UB2D2_PIG; |
| P62839, UB2D2_RAT; | P62840, UB2D2_XENLA; | Q3ZCF7, UB2D3_BOVIN; |
| P61077, UB2D3_HUMAN; | Q4R5N4, UB2D3_MACFA; | P61079, UB2D3_MOUSE; |
| Q5R4V7, UB2D3_PONAB; | P61078, UB2D3_RAT; | Q9Y2X8, UB2D4_HUMAN; |
| A5PKP9, UB2D4_XENLA; | P51965, UB2E1_HUMAN; | P52482, UB2E1_MOUSE; |
| Q96LR5, UB2E2_HUMAN; | Q91W82, UB2E2_MOUSE; | Q2T9X7, UB2E3_BOVIN; |
| Q969T4, UB2E3_HUMAN; | P52483, UB2E3_MOUSE; | P62253, UB2G1_HUMAN; |
| Q4R5Y8, UB2G1_MACFA; | P62254, UB2G1_MOUSE; | P62255, UB2G1_RAT; |
| Q17QG5, UB2G2_BOVIN; | P60604, UB2G2_HUMAN; | P60605, UB2G2_MOUSE; |
| Q5RF84, UB2G2_PONAB; | Q9Y385, UB2J1_HUMAN; | Q9JJZ4, UB2J1_MOUSE; |
| Q2TA03, UB2J2_BOVIN; | Q54LP7, UB2J2_DICDI; | Q8N2K1, UB2J2_HUMAN; |
| Q6P073, UB2J2_MOUSE; | Q54AK6, UB2JL_DICDI; | Q3MHP1, UB2L3_BOVIN; |
| P68036, UB2L3_HUMAN; | P68037, UB2L3_MOUSE; | Q5R5I4, UB2L3_PONAB; |
| A0A1B0GUS4, UB2L5_HUMAN; | A5PJC4, UB2L6_BOVIN; | O14933, UB2L6_HUMAN; |
| Q9QZU9, UB2L6_MOUSE; | Q4V8J2, UB2L6_RAT; | Q7Z7E8, UB2Q1_HUMAN; |
| Q7TSS2, UB2Q1_MOUSE; | Q32L27, UB2Q2_BOVIN; | Q8WVN8, UB2Q2_HUMAN; |
| Q8K2Z8, UB2Q2_MOUSE; | Q7YQJ9, UB2Q2_RABIT; | P49427, UB2R1_HUMAN; |
| Q8CFI2, UB2R1_MOUSE; | Q712K3, UB2R2_HUMAN; | Q6ZWZ2, UB2R2_MOUSE; |
| Q29503, UB2R2_RABIT; | A1L3K1, UB2SA_XENLA; | Q8AVU2, UB2SB_XENLA; |
| Q76EZ2, UB2SC_XENLA; | Q4VBH4, UB2WA_DANRE; | Q1JPX4, UB2WB_DANRE; |
| P35133, UBC10_ARATH; | Q7K738, UBC10_DROME; | P35134, UBC11_ARATH; |
| O00103, UBC11_SCHPO; | P52492, UBC11_YEAST; | Q9C9Y7, UBC12_ARATH; |
| Q42541, UBC13_ARATH; | Q95XX0, UBC13_CAEEL; | O13685, UBC13_SCHPO; |
| P52490, UBC13_YEAST; | P42747, UBC14_ARATH; | Q9UTN8, UBC14_SCHPO; |
| P42743, UBC15_ARATH; | Q9Y818, UBC15_SCHPO; | Q9FWT2, UBC16_ARATH; |
| Q9P6I1, UBC16_SCHPO; | O23239, UBC17_ARATH; | Q9FMM0, UBC18_ARATH; |
| Q9LJZ5, UBC19_ARATH; | P25865, UBC1_ARATH; | P52478, UBC1_CAEEL; |
| O74196, UBC1_COLGL; | Q9UVR2, UBC1_MAGO7; | Q5UQC9, UBC1_MIMIV; |
| O74810, UBC1_SCHPO; | P21734, UBC1_YEAST; | Q8L7T3, UBC20_ARATH; |
| P52484, UBC21_CAEEL; | Q9FF66, UBC22_ARATH; | Q9ZVX1, UBC23_ARATH; |
| Q8VY10, UBC24_ARATH; | Q9LUQ5, UBC25_ARATH; | Q93571, UBC25_CAEEL; |
| Q8GY87, UBC26_ARATH; | Q9FI61, UBC27_ARATH; | Q94F47, UBC28_ARATH; |
| Q9SLE4, UBC29_ARATH; | P42745, UBC2_ARATH; | Q75EB8, UBC2_ASHGO; |
| Q4WLA7, UBC2_ASPFU; | P35129, UBC2_CAEEL; | O74201, UBC2_CANAL; |
| Q6FR76, UBC2_CANGA; | P0CS17, UBC2_CRYNB; | P0CS16, UBC2_CRYNJ; |
| Q6BU36, UBC2_DEBHA; | Q553F3, UBC2_DICDI; | Q96UP5, UBC2_EMENI; |
| P78717, UBC2_FUSSL; | Q6CUD9, UBC2_KLULA; | P35130, UBC2_MEDSA; |
| Q5UQ57, UBC2_MIMIV; | P52493, UBC2_NEUCR; | P23566, UBC2_SCHPO; |
| Q58FS2, UBC2_TRIHA; | Q4PFA5, UBC2_USTMA; | P25866, UBC2_WHEAT; |
| Q6C093, UBC2_YARLI; | P06104, UBC2_YEAST; | Q9FKT3, UBC30_ARATH; |
| Q9C8X7, UBC31_ARATH; | Q9LSP7, UBC32_ARATH; | Q9FK29, UBC33_ARATH; |
| Q9SHI7, UBC34_ARATH; | Q94A97, UBC35_ARATH; | Q9FZ48, UBC36_ARATH; |
| Q941B6, UBC37_ARATH; | Q9C918, UBC38_ARATH; | F4HPP7, UBC39_ARATH; |
| P42746, UBC3_ARATH; | Q5UQ88, UBC3_MIMIV; | P14682, UBC3_YEAST; |
| P42748, UBC4_ARATH; | P43102, UBC4_CANAX; | Q5UQ40, UBC4_MIMIV; |
| P46595, UBC4_SCHPO; | P35135, UBC4_SOLLC; | P16577, UBC4_WHEAT; |
| P15731, UBC4_YEAST; | Q8S920, UBC5A_ORYSJ; | Q8S919, UBC5B_ORYSJ; |
| P42749, UBC5_ARATH; | P15732, UBC5_YEAST; | P42750, UBC6_ARATH; |
| Q74Z34, UBC6_ASHGO; | Q6FQK7, UBC6_CANGA; | Q6BYG4, UBC6_DEBHA; |
| Q6CMG6, UBC6_KLULA; | O42646, UBC6_SCHPO; | P33296, UBC6_YEAST; |
| Q42540, UBC7_ARATH; | P34477, UBC7_CAEEL; | O00102, UBC7_SCHPO; |
| P25868, UBC7_WHEAT; | Q02159, UBC7_YEAST; | P52487, UBC84_DROME; |
| P35131, UBC8_ARATH; | Q9P7R4, UBC8_SCHPO; | P28263, UBC8_YEAST; |
| Q94490, UBCB_DICDI; | P25867, UBCD1_DROME; | P52485, UBCD2_DROME; |
| P52486, UBCD4_DROME; | P25153, UBCD6_DROME; | Q86IZ3, UBCX_DICDI; |
| O60015, UBCX_PICAN; | P49428, UBCX_PICPA; | P29340, UBCX_YEAST; |
| P27949, UBC_ASFB7; | P0C8G3, UBC_ASFK5; | P25869, UBC_ASFM2; |
| P0C8G4, UBC_ASFP4; | P0C8G5, UBC_ASFWA; | P49459, UBE2A_HUMAN; |
| Q9Z255, UBE2A_MOUSE; | Q32P99, UBE2B_BOVIN; | P63146, UBE2B_HUMAN; |
| P63147, UBE2B_MOUSE; | P63148, UBE2B_RABIT; | P63149, UBE2B_RAT; |
| Q32PA5, UBE2C_BOVIN; | Q54XS6, UBE2C_DICDI; | Q9VTY6, UBE2C_DROME; |
| O00762, UBE2C_HUMAN; | Q4R9D1, UBE2C_MACFA; | Q9D1C1, UBE2C_MOUSE; |
| Q95044, UBE2C_SPISO; | P56616, UBE2C_XENLA; | Q32LN1, UBE2H_BOVIN; |
| P62256, UBE2H_HUMAN; | P62257, UBE2H_MOUSE; | P61085, UBE2K_BOVIN; |
| P61086, UBE2K_HUMAN; | P61087, UBE2K_MOUSE; | Q0P5K3, UBE2N_BOVIN; |
| Q86K32, UBE2N_DICDI; | P35128, UBE2N_DROME; | P61088, UBE2N_HUMAN; |
| Q4R4I1, UBE2N_MACFA; | P61089, UBE2N_MOUSE; | Q5R7J6, UBE2N_PONAB; |
| Q9EQX9, UBE2N_RAT; | Q1RML1, UBE2S_BOVIN; | C3Z724, UBE2S_BRAFL; |
| Q4V908, UBE2S_DANRE; | Q54I43, UBE2S_DICDI; | B3MQV3, UBE2S_DROAN; |
| B3NWW9, UBE2S_DROER; | B4JKB7, UBE2S_DROGR; | Q9VX25, UBE2S_DROME; |
| B4L7V4, UBE2S_DROMO; | B4H9W2, UBE2S_DROPE; | B5DKM4, UBE2S_DROPS; |
| B4IF39, UBE2S_DROSE; | B4R6G1, UBE2S_DROSI; | B4MA02, UBE2S_DROVI; |
| B4N208, UBE2S_DROWI; | B4Q2J2, UBE2S_DROYA; | Q16763, UBE2S_HUMAN; |
| C1C3R6, UBE2S_LITCT; | Q921J4, UBE2S_MOUSE; | A7SE05, UBE2S_NEMVE; |
| B5DFI8, UBE2S_RAT; | Q28F89, UBE2S_XENTR; | Q32LD2, UBE2T_BOVIN; |
| Q08BH7, UBE2T_DANRE; | Q9NPD8, UBE2T_HUMAN; | Q9CQ37, UBE2T_MOUSE; |
| Q7ZY08, UBE2T_XENLA; | Q5VVX9, UBE2U_HUMAN; | Q95LM1, UBE2U_MACFA; |
| A6H795, UBE2W_BOVIN; | Q9XWF6, UBE2W_CAEEL; | Q55EY8, UBE2W_DICDI; |
| Q96B02, UBE2W_HUMAN; | Q8VDW4, UBE2W_MOUSE; | B5DEI4, UBE2W_RAT; |
| Q28FC1, UBE2W_XENTR; | Q6DG60, UBE2Z_DANRE; | Q9H832, UBE2Z_HUMAN; |
| Q3UE37, UBE2Z_MOUSE; | Q3B7D1, UBE2Z_RAT; | Q6PCF7, UBE2Z_XENLA; |
| Q66KB0, UBE2Z_XENTR; | Q8SSK3, Y1A1_ENCCU; |
|