Annotations: 9LTZ

protein structure of DDB1-DDA1-DET1-Ube2e2 complex

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth A]	SCOP2B Superfamily	UBC-like	8044285	3000570	SCOP2B (2022-06-29)
B [auth S]	SCOP2B Superfamily	WD40 repeat-like	8052530	3001694	SCOP2B (2022-06-29)
B [auth S]	SCOP2B Superfamily	WD40 repeat-like	8051194	3001694	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth S]	Beta-Casp	e9ltzS1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Beta-Casp	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth A]	PF00179	Ubiquitin-conjugating enzyme (UQ_con)	Ubiquitin-conjugating enzyme	Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cystein ...	Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cysteine [4, 5].	Domain
B [auth S]	PF10433	RSE1/DDB1/CPSF1 first beta-propeller (Beta-prop_RSE1_1st)	RSE1/DDB1/CPSF1 first beta-propeller	-	Repeat
B [auth S]	PF03178	CPSF A subunit region (CPSF_A)	CPSF A subunit region	-	Repeat
A [auth R]	PF09737	De-etiolated protein 1 Det1 (Det1)	De-etiolated protein 1 Det1	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A]	Ubiquitin-conjugating enzyme E2 E2	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ubiquitin conjugating enzyme activity aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity ubiquitin-like protein conjugating enzyme activity transferase activity catalytic activity ubiquitin-protein transferase activity ISG15 transferase activity	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process protein polyubiquitination primary metabolic process protein K63-linked ubiquitination protein ubiquitination macromolecule modification metabolic process protein metabolic process macromolecule metabolic process cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process protein polyubiquitination primary metabolic process protein K63-linked ubiquitination protein ubiquitination macromolecule modification metabolic process protein metabolic process macromolecule metabolic process post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal protein K11-linked ubiquitination protein K48-linked ubiquitination ISG15-protein conjugation protein monoubiquitination regulation of cell cycle phase transition regulation of cellular process positive regulation of biological process cell cycle phase transition regulation of cell cycle G1/S phase transition cell cycle G1/S phase transition mitotic cell cycle regulation of mitotic cell cycle positive regulation of mitotic cell cycle phase transition positive regulation of cell cycle process positive regulation of mitotic cell cycle cell cycle regulation of cell cycle positive regulation of cellular process cell cycle process positive regulation of G1/S transition of mitotic cell cycle regulation of biological process regulation of cell cycle process biological regulation positive regulation of cell cycle regulation of mitotic cell cycle phase transition positive regulation of cell cycle G1/S phase transition mitotic cell cycle process regulation of G1/S transition of mitotic cell cycle positive regulation of cell cycle phase transition G1/S transition of mitotic cell cycle mitotic cell cycle phase transition	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle
D [auth F]	DET1- and DDB1-associated protein 1	-	protein polyubiquitination primary metabolic process protein ubiquitination macromolecule modification metabolic process cellular process protein metabolic process macromolecule metabolic process post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal positive regulation of proteasomal protein catabolic process regulation of cellular process protein polyubiquitination primary metabolic process protein ubiquitination macromolecule modification metabolic process cellular process protein metabolic process macromolecule metabolic process post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal positive regulation of proteasomal protein catabolic process regulation of cellular process catabolic process positive regulation of protein metabolic process positive regulation of biological process proteasome-mediated ubiquitin-dependent protein catabolic process regulation of ubiquitin-dependent protein catabolic process macromolecule catabolic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biological process regulation of protein metabolic process biological regulation proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process positive regulation of protein catabolic process positive regulation of catabolic process regulation of proteasomal ubiquitin-dependent protein catabolic process modification-dependent protein catabolic process regulation of proteasomal protein catabolic process positive regulation of proteasomal ubiquitin-dependent protein catabolic process ubiquitin-dependent protein catabolic process regulation of metabolic process regulation of protein catabolic process multicellular organismal process regulation of leukocyte activation cell activation regulation of cell activation natural killer cell activation lymphocyte activation leukocyte activation immune system process regulation of immune system process regulation of multicellular organismal process regulation of natural killer cell activation regulation of lymphocyte activation	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm organelle lumen organelle nuclear lumen cullin-RING ubiquitin ligase complex protein-containing complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle cellular anatomical structure nucleoplasm organelle lumen organelle nuclear lumen cullin-RING ubiquitin ligase complex protein-containing complex ubiquitin ligase complex catalytic complex Cul4-RING E3 ubiquitin ligase complex transferase complex intracellular protein-containing complex
B [auth S]	DNA damage-binding protein 1	protein complex scaffold activity ubiquitin ligase complex scaffold activity structural molecule activity protein-macromolecule adaptor activity molecular adaptor activity DNA binding binding nucleic acid binding protein-containing complex binding protein binding cullin family protein binding damaged DNA binding WD40-repeat domain binding protein domain specific binding	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process developmental process multicellular organismal process regulation of biological process regulation of developmental process biological regulation regulation of stem cell population maintenance regulation of multicellular organismal process maintenance of cell number cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process developmental process multicellular organismal process regulation of biological process regulation of developmental process biological regulation regulation of stem cell population maintenance regulation of multicellular organismal process maintenance of cell number stem cell population maintenance spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation DNA-templated DNA replication DNA-templated DNA replication maintenance of fidelity primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process DNA replication metabolic process macromolecule metabolic process replication fork processing catabolic process proteasomal protein catabolic process protein catabolic process protein metabolic process macromolecule catabolic process cell population proliferation regulation of biosynthetic process regulation of cellular process epigenetic regulation of gene expression regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process cellular component organization regulation of gene expression biosynthetic process chromatin organization chromatin remodeling regulation of macromolecule biosynthetic process cellular component organization or biogenesis regulation of metabolic process regulation of apoptotic process apoptotic process regulation of programmed cell death cell death programmed cell death protein ubiquitination macromolecule modification post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process negative regulation of adipose tissue development connective tissue development adipose tissue development negative regulation of developmental process animal organ development negative regulation of biological process tissue development regulation of adipose tissue development anatomical structure development negative regulation of multicellular organismal process animal gross anatomical part developmental process epigenetic programming of gene expression epigenetic programming in the zygotic pronuclei regulation of cell cycle phase transition regulation of cell cycle process cell cycle phase transition mitotic cell cycle regulation of mitotic cell cycle phase transition regulation of mitotic cell cycle mitotic cell cycle process cell cycle regulation of cell cycle mitotic cell cycle phase transition cell cycle process DNA repair positive regulation of viral genome replication positive regulation of viral process positive regulation of biological process viral life cycle regulation of viral life cycle regulation of viral process viral genome replication viral process regulation of viral genome replication regulation of miRNA-mediated gene silencing post-transcriptional regulation of gene expression regulation of gene silencing by regulatory ncRNA negative regulation of cellular process regulation of post-transcriptional gene silencing by regulatory ncRNA negative regulation of macromolecule metabolic process negative regulation of metabolic process regulatory ncRNA-mediated post-transcriptional gene silencing regulatory ncRNA-mediated gene silencing miRNA-mediated post-transcriptional gene silencing negative regulation of gene expression regulation of post-transcriptional gene silencing negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process post-transcriptional gene silencing nucleotide-excision repair response to light stimulus cellular response to environmental stimulus cellular response to light stimulus cellular response to radiation response to UV UV-damage excision repair response to radiation response to abiotic stimulus cellular response to abiotic stimulus cellular response to UV monosaccharide metabolic process gluconeogenesis regulation of primary metabolic process positive regulation of metabolic process regulation of small molecule metabolic process positive regulation of biosynthetic process small molecule metabolic process regulation of carbohydrate metabolic process regulation of glucose metabolic process positive regulation of cellular process positive regulation of gluconeogenesis carbohydrate metabolic process small molecule biosynthetic process carbohydrate biosynthetic process hexose metabolic process monosaccharide biosynthetic process hexose biosynthetic process positive regulation of glucose metabolic process regulation of gluconeogenesis positive regulation of carbohydrate metabolic process regulation of carbohydrate biosynthetic process positive regulation of small molecule metabolic process glucose metabolic process rhythmic process circadian rhythm regulation of circadian rhythm positive regulation of protein metabolic process positive regulation of macromolecule metabolic process regulation of protein metabolic process regulation of catabolic process positive regulation of protein catabolic process positive regulation of catabolic process regulation of protein catabolic process regulation of cellular response to stress regulation of response to stimulus regulation of response to stress biological process involved in interspecies interaction between organisms biological process involved in interaction with symbiont biological process involved in symbiotic interaction regulation by virus of viral protein levels in host cell positive regulation by virus of viral protein levels in host cell regulation of biological quality proteasome-mediated ubiquitin-dependent protein catabolic process regulation of DNA-templated DNA replication initiation DNA replication initiation regulation of DNA-templated DNA replication regulation of nucleobase-containing compound metabolic process regulation of DNA replication regulation of DNA metabolic process exit from host cell viral release from host cell biological process involved in interaction with host regulation of cell population proliferation meiotic chromosome segregation microtubule cytoskeleton organization membraneless organelle assembly female gamete generation meiotic cell cycle process cellular component biogenesis cellular component assembly female meiotic nuclear division meiotic nuclear division chromosome segregation spindle organization organelle assembly organelle fission meiotic cell cycle meiotic spindle organization meiotic spindle assembly spindle assembly nuclear division organelle organization nuclear chromosome segregation microtubule-based process cytoskeleton organization spindle assembly involved in female meiosis regulation of embryonic development regulation of multicellular organismal development embryo development multicellular organism development autophagy regulation of autophagy process utilizing autophagic mechanism regulation of cytokinesis cytoskeleton-dependent cytokinesis mitotic cytokinesis cytokinesis regulation of cell division regulation of mitotic cytokinesis cell division regulation of leukocyte activation cell activation regulation of cell activation natural killer cell activation lymphocyte activation leukocyte activation immune system process regulation of immune system process regulation of natural killer cell activation regulation of lymphocyte activation	extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm intracellular organelle membraneless organelle intracellular membraneless organelle extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm intracellular organelle membraneless organelle intracellular membraneless organelle chromosome chromosome, telomeric region chromosomal region nucleus membrane-enclosed lumen intracellular membrane-bounded organelle nucleolus intracellular organelle lumen organelle lumen nuclear lumen cullin-RING ubiquitin ligase complex protein-containing complex ubiquitin ligase complex catalytic complex Cul4-RING E3 ubiquitin ligase complex transferase complex intracellular protein-containing complex Cul4A-RING E3 ubiquitin ligase complex nucleoplasm site of double-strand break site of DNA damage Cul4B-RING E3 ubiquitin ligase complex
A [auth R]	DET1 homolog	ubiquitin-like ligase-substrate adaptor activity enzyme-substrate adaptor activity protein-macromolecule adaptor activity molecular adaptor activity ubiquitin protein ligase binding protein binding binding ubiquitin-like protein ligase binding enzyme binding protein-containing complex binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis positive regulation of proteasomal protein catabolic process regulation of cellular process catabolic process positive regulation of protein metabolic process positive regulation of biological process proteasome-mediated ubiquitin-dependent protein catabolic process regulation of ubiquitin-dependent protein catabolic process cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis positive regulation of proteasomal protein catabolic process regulation of cellular process catabolic process positive regulation of protein metabolic process positive regulation of biological process proteasome-mediated ubiquitin-dependent protein catabolic process regulation of ubiquitin-dependent protein catabolic process macromolecule catabolic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process positive regulation of macromolecule metabolic process protein metabolic process positive regulation of cellular process regulation of biological process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process positive regulation of protein catabolic process positive regulation of catabolic process regulation of proteasomal ubiquitin-dependent protein catabolic process modification-dependent protein catabolic process regulation of proteasomal protein catabolic process positive regulation of proteasomal ubiquitin-dependent protein catabolic process metabolic process ubiquitin-dependent protein catabolic process macromolecule metabolic process regulation of metabolic process regulation of protein catabolic process protein ubiquitination macromolecule modification post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal	cullin-RING ubiquitin ligase complex protein-containing complex ubiquitin ligase complex catalytic complex transferase complex intracellular protein-containing complex Cul4-RING E3 ubiquitin ligase complex Cul4A-RING E3 ubiquitin ligase complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus cullin-RING ubiquitin ligase complex protein-containing complex ubiquitin ligase complex catalytic complex transferase complex intracellular protein-containing complex Cul4-RING E3 ubiquitin ligase complex Cul4A-RING E3 ubiquitin ligase complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth A]	IPR016135	Ubiquitin-conjugating enzyme/RWD-like	Homologous Superfamily
C [auth A]	IPR000608	Ubiquitin-conjugating (UBC), catalytic core domain	Domain
C [auth A]	IPR023313	Ubiquitin-conjugating enzyme, active site	Active Site
D [auth F]	IPR018276	DET1- and DDB1-associated protein 1 domain	Domain
D [auth F]	IPR033575	DET1- and DDB1-associated protein 1-like	Family
B [auth S]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
B [auth S]	IPR058543	RSE1/DDB1/CPSF1, second beta-propeller	Domain
B [auth S]	IPR004871	RSE1/DDB1/CPSF1, C-terminal	Domain
B [auth S]	IPR050358	RSE1/DDB1/CPSF1	Family
B [auth S]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
B [auth S]	IPR018846	RSE1/DDB1/CPSF1, first beta-propeller	Domain
A [auth R]	IPR019138	De-etiolated protein 1, Det1	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C [auth A]	: Q96LR5	hepatocellular adenoma type 2 diabetes mellitus pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia tuberculosis vitiligo acute myeloid leukemia breast cancer large cell medulloblastoma malignant pancreatic neoplasm myopathy pancreatic intraductal papillary-mucinous carcinoma pituitary cancer astrocytic tumor Diabetes Mellitus, Non-Insulin-Dependent hepatocellular carcinoma hepatocellular adenoma type 2 diabetes mellitus pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia tuberculosis vitiligo acute myeloid leukemia breast cancer large cell medulloblastoma malignant pancreatic neoplasm myopathy pancreatic intraductal papillary-mucinous carcinoma pituitary cancer astrocytic tumor Diabetes Mellitus, Non-Insulin-Dependent hepatocellular carcinoma maturity-onset diabetes of the young ovarian cancer pancreatic intraductal papillary-mucinous neoplasm primitive neuroectodermal tumor ulcerative colitis atypical teratoid rhabdoid tumor glioblastoma invasive ductal breast carcinoma malignant ependymoma medulloblastoma pancreatic ductal adenocarcinoma
D [auth F]	: Q9BW61	rheumatoid arthritis astrocytic tumor ovarian carcinoma triple-negative breast carcinoma breast carcinoma psoriasis estrogen-receptor negative breast cancer
B [auth S]	: Q16531	Disease Exacerbation gastric cancer lung cancer xeroderma pigmentosum gastric neoplasm drug-induced liver injury hereditary diffuse gastric adenocarcinoma psoriasis
A [auth R]	: Q7L5Y6	medulloblastoma ovarian cancer

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.