| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q9VRP5 | Ubiquitin carboxyl-terminal hydrolase 36; EC 3.4.19.12; Deubiquitinating enzyme 36; Protein scrawny; Ubiquitin thioesterase 36; Ubiquitin-specific-processing protease 36; | scny; Usp36; | NP_001246639.1;NP_001246640.1;NP_647986.3;NP_729092.1;NP_729093.2;NP_729094.1;NP_729095.1; | 1038 | fruit fly |
| Q9VYQ8 | Ubiquitin carboxyl-terminal hydrolase 7; EC 3.4.19.12; Ubiquitin thioesterase 7; Ubiquitin-specific-processing protease 7; Deubiquitinating enzyme 7; | Usp7; | NP_572779.2; | 1129 | fruit fly |
| Q24574 | Ubiquitin carboxyl-terminal hydrolase 64E; EC 3.4.19.12; Ubiquitin thioesterase 64E; Ubiquitin-specific-processing protease 64E; Deubiquitinating enzyme 64E; | Ubp64E; D-UBP-64E; | NP_523937.2;NP_729087.1;NP_996001.2; | 1556 | fruit fly |
| Q9VX91 | E3 ubiquitin-protein ligase UBR1; EC 6.3.2.-; N-recognin; Ubiquitin-protein ligase E3-alpha; | UBR1; | NP_001245723.1;NP_001285356.1;NP_573184.1; | 1824 | fruit fly |
| Q9VCE9 | Protein UBASH3A homolog; | NULL | NP_651202.1; | 751 | fruit fly |
| P83949 | Homeotic protein ultrabithorax; | Ubx; | NP_536748.1;NP_536752.1;NP_732171.1;NP_732172.1;NP_732173.1;NP_996219.1; | 389 | fruit fly |
| P35122 | Ubiquitin carboxyl-terminal hydrolase; EC 3.4.19.12; Ubiquitin thioesterase; | Uch; ubc-D; | NP_001188681.1;NP_476940.1; | 227 | fruit fly |
| Q9VC99 | Probable uridine-cytidine kinase; UCK; EC 2.7.1.48; Cytidine monophosphokinase; Uridine monophosphokinase; | NULL | NP_001247281.1;NP_001247282.1;NP_001247283.1;NP_651241.1; | 260 | fruit fly |
| Q7K1Z5 | Ubiquitin-fold modifier-conjugating enzyme 1; Ufm1-conjugating enzyme 1; | NULL | NP_611074.1; | 164 | fruit fly |
| Q9VTF9 | Ubiquitin fusion degradation protein 1 homolog; UB fusion protein 1; | Ufd1-like; UFD1L; | NP_524023.1; | 316 | fruit fly |
| Q9VI55 | E3 UFM1-protein ligase 1 homolog; EC 6.3.2.-; | NULL | NP_001246957.1;NP_649690.1; | 782 | fruit fly |
| A8DYH2 | Ubiquitin-fold modifier 1; | NULL | NP_001097354.1;NP_001286507.1; | 87 | fruit fly |
| Q4V6M7 | Probable Ufm1-specific protease 1; UfSP1; EC 3.4.22.-; | UFSP1; | NP_001286151.1;NP_724519.1; | 234 | fruit fly |
| Q9VUR0 | Probable Ufm1-specific protease 2; UfSP2; EC 3.4.22.-; | UFSP2; | NP_648779.1; | 607 | fruit fly |
| O02373 | UDP-glucose 6-dehydrogenase; UDP-Glc dehydrogenase; UDP-GlcDH; UDPGDH; EC 1.1.1.22; Protein sugarless; Protein suppenkasper; | sgl; kiwi ska; | NP_476980.1; | 476 | fruit fly |
| Q09332 | UDP-glucose:glycoprotein glucosyltransferase; UGT; dUGT; EC 2.4.1.-; UDP--Glc:glycoprotein glucosyltransferase; | Ugt; UGGG; | NP_524151.2; | 1548 | fruit fly |
| Q9VTE9 | Nedd8-activating enzyme E1 regulatory subunit; Beta-amyloid precursor binding protein 1; dAPP-BP1; | APP-BP1; | NP_001261699.1;NP_648435.1; | 524 | fruit fly |
| Q01637 | Uridine 5'-monophosphate synthase; UMP synthase; Rudimentary-like protein; OMPdecase; EC 2.4.2.10; EC 4.1.1.23; OPRTase; | r-l; | NP_524427.1; | 493 | fruit fly |
| Q9VZI3 | Unc-112-related protein; Fermitin-1; | Fit1; | NP_647858.2;NP_728936.1; | 708 | fruit fly |
| Q9XYQ2 | Protein unc-119 homolog; DmUNC-119; | unc-119; | NP_001284978.1;NP_572389.1; | 265 | fruit fly |
