ID Q8IWE4; PN DCN1-like protein 3; GN DCUN1D3; OS 9606; SL Nucleus Position: SL-0198; SL Comments: Cell membrane {ECO:0000269|PubMed:19617556, ECO:0000269|PubMed:25349211, ECO:0000269|PubMed:26906416}. Cytoplasm {ECO:0000269|PubMed:18823379, ECO:0000269|PubMed:26906416}. Nucleus {ECO:0000269|PubMed:18823379, ECO:0000269|PubMed:26906416}. Cytoplasm, perinuclear region {ECO:0000269|PubMed:18823379}. Note=After UVC treatment, the protein enters to the nucleus gradually (PubMed:18823379). Cell membrane localization is essential for CUL3 neddylation (PubMed:19617556). {ECO:0000269|PubMed:18823379, ECO:0000269|PubMed:19617556}. DR UNIPROT: Q8IWE4; DR UNIPROT: B3KVY4; DR PDB: 4GBA; DR Pfam: PF03556; DR PROSITE: PS51229; DR OMIM: 616167; DR DisGeNET: 123879; DE Function: Contributes to the neddylation of all cullins by transferring NEDD8 from N-terminally acetylated NEDD8-conjugating E2s enzyme to different cullin C-terminal domain-RBX complexes and may play a role in the cell cycle progression by regulating the SCF ubiquitin E3 ligase complex, after UV damage (PubMed:23201271, PubMed:19617556, PubMed:27542266, PubMed:18823379). At the cell membrane, can promote and as well inhibit cullins neddylation (PubMed:19617556, PubMed:26906416, PubMed:25349211). {ECO:0000269|PubMed:18823379, ECO:0000269|PubMed:19617556, ECO:0000269|PubMed:23201271, ECO:0000269|PubMed:25349211, ECO:0000269|PubMed:26906416, ECO:0000269|PubMed:27542266}. DE Reference Proteome: Yes; DE Interaction: P01112; IntAct: EBI-27045317; Score: 0.27 DE Interaction: Q6IQ23; IntAct: EBI-16398399; Score: 0.35 DE Interaction: Q96Q27; IntAct: EBI-21879621; Score: 0.35 DE Interaction: Q13618; IntAct: EBI-15794277; Score: 0.58 DE Interaction: Q13617; IntAct: EBI-15794136; Score: 0.35 DE Interaction: Q13616; IntAct: EBI-15794136; Score: 0.35 DE Interaction: P61081; IntAct: EBI-15794345; Score: 0.44 DE Interaction: Q16695; IntAct: EBI-20937612; Score: 0.40 DE Interaction: P01116; IntAct: EBI-27041844; Score: 0.27 DE Interaction: P01111; IntAct: EBI-27042293; Score: 0.27 GO GO:0005737; GO GO:0005634; GO GO:0048471; GO GO:0005886; GO GO:0000151; GO GO:0097602; GO GO:0031624; GO GO:0032182; GO GO:0030308; GO GO:2000134; GO GO:2000435; GO GO:0043065; GO GO:2000436; GO GO:0051443; GO GO:0045116; GO GO:0010564; GO GO:2000434; GO GO:0010332; GO GO:0010225; TP Membrane Topology: Lipid-Anchored; Source: UniProt - Sequence Analysis; SQ MGQCVTKCKNPSSTLGSKNGDREPSNKSHSRRGAGHREEQVPPCGKPGGDILVNGTKKAEAATEACQLPTSSGDAGRESK SQ SNAEESSLQRLEELFRRYKDEREDAILEEGMERFCNDLCVDPTEFRVLLLAWKFQAATMCKFTRKEFFDGCKAISADSID SQ GICARFPSLLTEAKQEDKFKDLYRFTFQFGLDSEEGQRSLHREIAIALWKLVFTQNNPPVLDQWLNFLTENPSGIKGISR SQ DTWNMFLNFTQVIGPDLSNYSEDEAWPSLFDTFVEWEMERRKREGEGRGALSSGPEGLCPEEQT //