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NEDD8 | NEDD8; Ubiquitin-like protein which plays an important role in cell cycle control and embryogenesis. Covalent attachment to its substrates requires prior activation by the E1 complex UBE1C-APPBP1 and linkage to the E2 enzyme UBE2M. Attachment of NEDD8 to cullins activates their associated E3 ubiquitin ligase activity, and thus promotes polyubiquitination and proteasomal degradation of cyclins and other regulatory proteins (By similarity). (81 aa) | ||||
NAE1 | NEDD8-activating enzyme E1 regulatory subunit; Regulatory subunit of the dimeric UBA3-NAE1 E1 enzyme. E1 activates NEDD8 by first adenylating its C-terminal glycine residue with ATP, thereafter linking this residue to the side chain of the catalytic cysteine, yielding a NEDD8-UBA3 thioester and free AMP. E1 finally transfers NEDD8 to the catalytic cysteine of UBE2M. Belongs to the ubiquitin-activating E1 family. ULA1 subfamily. (537 aa) | ||||
CUL7 | Cullin 7; Belongs to the cullin family. (1728 aa) | ||||
CUL1 | Cullin 1; Belongs to the cullin family. (775 aa) | ||||
UBE2L3 | Ubiquitin conjugating enzyme E2 L3; Belongs to the ubiquitin-conjugating enzyme family. (211 aa) | ||||
RNF4 | RING-type domain-containing protein. (190 aa) | ||||
G1SQP5_RABIT | Small ubiquitin-related modifier. (95 aa) | ||||
UBA3 | Ubiquitin like modifier activating enzyme 3. (463 aa) | ||||
ASB9 | Ankyrin repeat and SOCS box containing 9. (294 aa) | ||||
UBA1 | Ubiquitin-like modifier-activating enzyme 1; Catalyzes the first step in ubiquitin conjugation to mark cellular proteins for degradation through the ubiquitin-proteasome system. Activates ubiquitin by first adenylating its C-terminal glycine residue with ATP, and thereafter linking this residue to the side chain of a cysteine residue in E1, yielding a ubiquitin-E1 thioester and free AMP. Essential for the formation of radiation-induced foci, timely DNA repair and for response to replication stress. Promotes the recruitment of TP53BP1 and BRCA1 at DNA damage sites (By similarity). (1058 aa) | ||||
ELOB | Elongin B. (118 aa) | ||||
CUL5 | Cullin-5; Core component of multiple SCF-like ECS (Elongin BC-Cullin 2/5-SOCS-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. As a scaffold protein may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition component. ECS(SOCS1) seems to direct ubiquitination of JAK2. Seems to be involved in proteosomal degradation of p53/TP53 stimula [...] (780 aa) | ||||
ARIH1 | RBR-type E3 ubiquitin transferase. (500 aa) | ||||
CUL2 | Cullin 2; Belongs to the cullin family. (745 aa) | ||||
ARIH2 | RBR-type E3 ubiquitin transferase. (493 aa) | ||||
G1TG12_RABIT | Small ubiquitin-related modifier. (87 aa) | ||||
G1TM59_RABIT | Small ubiquitin-related modifier. (94 aa) | ||||
SKP1 | Uncharacterized protein; Belongs to the SKP1 family. (163 aa) | ||||
G1TU65_RABIT | Small ubiquitin-related modifier. (95 aa) | ||||
SUMO2 | Small ubiquitin-related modifier. (95 aa) | ||||
UBE2D2 | UBIQUITIN_CONJUGAT_2 domain-containing protein; Belongs to the ubiquitin-conjugating enzyme family. (317 aa) | ||||
UBE2D1 | UBIQUITIN_CONJUGAT_2 domain-containing protein; Belongs to the ubiquitin-conjugating enzyme family. (147 aa) | ||||
ELOC | Elongin C; Belongs to the SKP1 family. (112 aa) | ||||
SUMO1 | Small ubiquitin-related modifier. (101 aa) | ||||
UBE2F | UBIQUITIN_CONJUGAT_2 domain-containing protein; Belongs to the ubiquitin-conjugating enzyme family. (220 aa) | ||||
ENSOCUP00000041916 | Small ubiquitin-related modifier. (109 aa) |