| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q02863 | Ubiquitin carboxyl-terminal hydrolase 16; EC 3.4.19.12; Deubiquitinating enzyme 16; Ubiquitin thioesterase 16; Ubiquitin-specific-processing protease 16; | UBP16; YPL072W; | NP_015253.1; | 499 | yeast |
| P25037 | Ubiquitin carboxyl-terminal hydrolase 1; EC 3.4.19.12; Deubiquitinating enzyme 1; Ubiquitin thioesterase 1; Ubiquitin-specific-processing protease 1; | UBP1; YDL122W; | NP_010161.1; | 809 | yeast |
| Q01476 | Ubiquitin carboxyl-terminal hydrolase 2; EC 3.4.19.12; Deubiquitinating enzyme 2; Ubiquitin thioesterase 2; Ubiquitin-specific-processing protease 2; | UBP2; YOR124C; | NP_014767.3; | 1272 | yeast |
| Q01477 | Ubiquitin carboxyl-terminal hydrolase 3; EC 3.4.19.12; Deubiquitinating enzyme 3; Ubiquitin thioesterase 3; Ubiquitin-specific-processing protease 3; | UBP3; YER151C; | NP_011078.3; | 912 | yeast |
| P32571 | Ubiquitin carboxyl-terminal hydrolase 4; EC 3.4.19.12; Deubiquitinating enzyme 4; Ubiquitin thioesterase 4; Ubiquitin-specific-processing protease 4; Vacuole biogenesis protein SSV7; | DOA4; DOS1 MUT4 NPI2 SSV7 UBP4; YDR069C; | NP_010354.3; | 926 | yeast |
| P39944 | Ubiquitin carboxyl-terminal hydrolase 5; EC 3.4.19.12; Deubiquitinating enzyme 5; Ubiquitin thioesterase 5; Ubiquitin-specific-processing protease 5; | UBP5; YER144C; | NP_011071.3; | 805 | yeast |
| P43593 | Ubiquitin carboxyl-terminal hydrolase 6; EC 3.4.19.12; Deubiquitinating enzyme 6; Ubiquitin thioesterase 6; Ubiquitin-specific-processing protease 6; | UBP6; YFR010W; | NP_116665.1; | 499 | yeast |
| P40453 | Ubiquitin carboxyl-terminal hydrolase 7; EC 3.4.19.12; Deubiquitinating enzyme 7; Ubiquitin thioesterase 7; Ubiquitin-specific-processing protease 7; | UBP7; YIL156W; | NP_012110.1; | 1071 | yeast |
| P50102 | Ubiquitin carboxyl-terminal hydrolase 8; EC 3.4.19.12; Deubiquitinating enzyme 8; Ubiquitin thioesterase 8; Ubiquitin-specific-processing protease 8; | UBP8; YMR223W; | NP_013950.1; | 471 | yeast |
| P39967 | Ubiquitin carboxyl-terminal hydrolase 9; EC 3.4.19.12; Deubiquitinating enzyme 9; Ubiquitin thioesterase 9; Ubiquitin-specific-processing protease 9; | UBP9; YER098W; | NP_011024.1; | 754 | yeast |
| P19812 | E3 ubiquitin-protein ligase UBR1; EC 6.3.2.-; N-end-recognizing protein; N-recognin-1; | UBR1; PTR1; YGR184C; | NP_011700.1; | 1950 | yeast |
| Q07963 | E3 ubiquitin-protein ligase UBR2; EC 6.3.2.-; Ubiquitin-protein ligase E3 component N-recognin-1 homolog; | UBR2; YLR024C; | NP_013124.1; | 1872 | yeast |
| P38290 | Ubiquitin-conjugating enzyme suppressor 1; | UBS1; YBR165W; | NP_009724.1; | 277 | yeast |
| P34223 | UBX domain-containing protein 1; Suppressor of high-copy PP1 protein; | SHP1; UBX1; YBL058W; | NP_009495.1; | 423 | yeast |
| Q04228 | UBX domain-containing protein 2; Secretion lowering protein 1; | UBX2; SEL1; YML013W; | NP_013699.1; | 584 | yeast |
| Q12229 | UBX domain-containing protein 3; | UBX3; YDL091C; | NP_010192.1; | 455 | yeast |
| P54730 | UBX domain-containing protein 4; | UBX4; YMR067C; | NP_013783.1; | 416 | yeast |
| Q06682 | UBX domain-containing protein 5; | UBX5; YDR330W; | NP_010617.1; | 500 | yeast |
| P47049 | UBX domain-containing protein 6; | UBX6; YJL048C; | NP_012487.1; | 396 | yeast |
| P38349 | UBX domain-containing protein 7; | UBX7; YBR273C; | NP_009832.1; | 436 | yeast |
