8OIF

Structure of the UBE1L activating enzyme bound to ISG15 and UBE2L6

External Resource: Annotation

Domain Annotation: SCOP2 Classification
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)
B [auth I]	SCOP2B Superfamily	Ubiquitin-like	8035116	3000157	SCOP2B (2022-06-29)
C [auth L]	SCOP2B Superfamily	UBC-like	8033470	3000570	SCOP2B (2022-06-29)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Ubiquitin-like modifier-activating enzyme 7	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ubiquitin-like modifier activating enzyme activity ISG15 activating enzyme activity ligase activity, forming carbon-sulfur bonds catalytic activity, acting on a protein catalytic activity ligase activity ATP-dependent activity aminoacyltransferase activity ubiquitin-like protein transferase activity acyltransferase activity transferase activity ubiquitin-protein transferase activity	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process organic substance metabolic process organonitrogen compound metabolic process macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process organic substance metabolic process organonitrogen compound metabolic process macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process organonitrogen compound catabolic process catabolic process proteolysis involved in protein catabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis organic substance catabolic process biological process involved in interspecies interaction between organisms immune response response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus immune system process defense response to other organism innate immune response response to external biotic stimulus ISG15-protein conjugation post-translational protein modification protein modification by small protein conjugation protein modification by small protein conjugation or removal protein ubiquitination	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen
B [auth I]	Ubiquitin-like protein ISG15	cell adhesion molecule binding protein-containing complex binding protein binding binding integrin binding signaling receptor binding protein tag activity molecular tag activity ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding	negative regulation of post-translational protein modification regulation of protein modification process negative regulation of biological process regulation of protein ubiquitination regulation of primary metabolic process organic substance metabolic process protein ubiquitination negative regulation of protein modification process protein metabolic process negative regulation of protein ubiquitination regulation of protein modification by small protein conjugation or removal protein modification process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process negative regulation of post-translational protein modification regulation of protein modification process negative regulation of biological process regulation of protein ubiquitination regulation of primary metabolic process organic substance metabolic process protein ubiquitination negative regulation of protein modification process protein metabolic process negative regulation of protein ubiquitination regulation of protein modification by small protein conjugation or removal protein modification process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biological process organonitrogen compound metabolic process negative regulation of protein modification by small protein conjugation or removal regulation of post-translational protein modification regulation of protein metabolic process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process macromolecule modification metabolic process macromolecule metabolic process post-translational protein modification regulation of metabolic process protein modification by small protein conjugation protein modification by small protein conjugation or removal cellular response to stimulus response to organic substance regulation of cellular process response to stimulus regulation of type I interferon-mediated signaling pathway response to cytokine regulation of signal transduction response to biotic stimulus cell communication interferon-mediated signaling pathway cellular response to type I interferon cellular response to cytokine stimulus regulation of immune system process signal transduction immune response response to other organism regulation of innate immune response negative regulation of immune response response to external stimulus regulation of response to cytokine stimulus negative regulation of response to cytokine stimulus regulation of response to stimulus response to chemical defense response to other organism negative regulation of response to external stimulus negative regulation of defense response regulation of immune response response to type I interferon regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus negative regulation of response to biotic stimulus negative regulation of signaling signaling negative regulation of cell communication cytokine-mediated signaling pathway response to stress regulation of response to stress negative regulation of cellular process innate immune response cellular response to organic substance response to external biotic stimulus regulation of signaling cell surface receptor signaling pathway negative regulation of response to stimulus defense response regulation of cytokine-mediated signaling pathway defense response to symbiont negative regulation of signal transduction cellular response to chemical stimulus negative regulation of immune system process negative regulation of cytokine-mediated signaling pathway immune system process type I interferon-mediated signaling pathway regulation of cell communication cellular process negative regulation of type I interferon-mediated signaling pathway negative regulation of innate immune response organonitrogen compound catabolic process catabolic process proteolysis involved in protein catabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis organic substance catabolic process integrin-mediated signaling pathway multicellular organismal process regulation of type II interferon production type II interferon production cellular biosynthetic process cytokine production organic substance biosynthetic process regulation of cytokine production regulation of multicellular organismal process regulation of biosynthetic process cellular metabolic process regulation of cellular metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process regulation of macromolecule biosynthetic process ISG15-protein conjugation regulation of developmental process positive regulation of biological process regulation of biomineral tissue development regulation of bone mineralization positive regulation of ossification positive regulation of developmental process multicellular organism development positive regulation of biomineral tissue development ossification anatomical structure development biomineral tissue development developmental process regulation of multicellular organismal development bone mineralization animal organ development tissue development positive regulation of bone mineralization positive regulation of multicellular organismal process regulation of ossification defense response to bacterium response to bacterium positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of interferon-beta production interferon-beta production positive regulation of cellular process positive regulation of type I interferon production type I interferon production positive regulation of gene expression positive regulation of interferon-beta production positive regulation of cytokine production positive regulation of cellular biosynthetic process regulation of type I interferon production regulation of cellular component organization positive regulation of cellular component organization protein-containing complex organization positive regulation of cellular component biogenesis regulation of protein oligomerization regulation of cellular component biogenesis cellular component biogenesis cellular component organization regulation of protein-containing complex assembly positive regulation of protein-containing complex assembly cellular component assembly positive regulation of protein oligomerization protein complex oligomerization protein-containing complex assembly cellular component organization or biogenesis cellular developmental process homeostatic process cell development regulation of cell differentiation regulation of cell development positive regulation of cell differentiation cell differentiation myeloid cell homeostasis erythrocyte homeostasis hemopoiesis regulation of myeloid cell differentiation erythrocyte differentiation regulation of erythrocyte differentiation positive regulation of erythrocyte differentiation multicellular organismal-level homeostasis myeloid cell differentiation positive regulation of myeloid cell differentiation regulation of hemopoiesis homeostasis of number of cells interleukin-10 production regulation of interleukin-10 production positive regulation of interleukin-10 production protein localization localization cellular localization protein localization to organelle cellular macromolecule localization macromolecule localization protein localization to mitochondrion negative regulation of viral genome replication viral life cycle negative regulation of viral process regulation of viral process regulation of viral life cycle viral genome replication viral process regulation of viral genome replication response to virus defense response to virus positive regulation of type II interferon production	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen extracellular region
C [auth L]	Ubiquitin/ISG15-conjugating enzyme E2 L6	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 protein binding binding ubiquitin binding ubiquitin-like protein binding ubiquitin protein ligase 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 protein binding binding ubiquitin binding ubiquitin-like protein binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding ISG15 transferase activity	organonitrogen compound catabolic process organonitrogen compound metabolic process catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process organic substance metabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process protein metabolic process organonitrogen compound catabolic process organonitrogen compound metabolic process catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process organic substance metabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process protein metabolic process macromolecule metabolic process organic substance catabolic process protein polyubiquitination 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 biological process involved in interspecies interaction between organisms response to stimulus immune response response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus immune system process defense response to other organism response to stress innate immune response response to external biotic stimulus ISG15-protein conjugation	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex ubiquitin ligase complex catalytic complex transferase complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR042302	Ubiquitin-activating enzyme E1, FCCH domain superfamily	Homologous Superfamily
A	IPR045886	ThiF/MoeB/HesA family	Family
A	IPR042449	Ubiquitin-activating enzyme E1, inactive adenylation domain, subdomain 1	Homologous Superfamily
A	IPR019572	Ubiquitin-activating enzyme, SCCH domain	Domain
A	IPR018075	Ubiquitin-activating enzyme E1	Family
A	IPR032418	Ubiquitin-activating enzyme E1, FCCH domain	Domain
A	IPR000011	Ubiquitin/SUMO-activating enzyme E1-like	Family
A	IPR042063	Ubiquitin-activating enzyme E1, SCCH domain	Homologous Superfamily
A	IPR000594	THIF-type NAD/FAD binding fold	Domain
A	IPR032420	Ubiquitin-activating enzyme E1, four-helix bundle	Domain
A	IPR018965	Ubiquitin-activating enzyme E1, C-terminal	Domain
A	IPR035985	Ubiquitin-activating enzyme	Homologous Superfamily
A	IPR033127	Ubiquitin-activating enzyme E1, Cys active site	Active Site
A	IPR038252	Ubiquitin-activating enzyme E1, C-terminal domain superfamily	Homologous Superfamily
B [auth I]	IPR000626	Ubiquitin-like domain	Domain
B [auth I]	IPR015496	Ubiquilin	Family
B [auth I]	IPR019956	Ubiquitin domain	Domain
B [auth I]	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
C [auth L]	IPR000608	Ubiquitin-conjugating enzyme E2	Domain
C [auth L]	IPR016135	Ubiquitin-conjugating enzyme/RWD-like	Homologous Superfamily
C [auth L]	IPR023313	Ubiquitin-conjugating enzyme, active site	Active Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P41226	squamous cell carcinoma attention deficit hyperactivity disorder, inattentive type lung carcinoma endogenous depression endometriosis
B [auth I]	Pharos: P05161	mendelian susceptibility to mycobacterial diseases due to complete ISG15 deficiency influenza malignant mesothelioma ovarian cancer pilocytic astrocytoma atopic eczema Sjogren syndrome breast carcinoma tuberculosis cystic fibrosis exocrine pancreatic carcinoma juvenile dermatomyositis lung adenocarcinoma malignant pancreatic neoplasm microphthalmia with limb anomalies mendelian susceptibility to mycobacterial diseases due to complete ISG15 deficiency influenza malignant mesothelioma ovarian cancer pilocytic astrocytoma atopic eczema Sjogren syndrome breast carcinoma tuberculosis cystic fibrosis exocrine pancreatic carcinoma juvenile dermatomyositis lung adenocarcinoma malignant pancreatic neoplasm microphthalmia with limb anomalies pancreatic ductal adenocarcinoma plasma cell myeloma Barrett esophagus subependymal giant cell astrocytoma Crohn disease ulcerative colitis dermatomyositis glioblastoma interstitial cystitis large cell medulloblastoma malignant ependymoma medulloblastoma multiple sclerosis pancreatic intraductal papillary-mucinous neoplasm psoriasis breast cancer systemic lupus erythematosus cutaneous lupus erythematosus esophageal adenocarcinoma hepatocellular carcinoma invasive ductal breast carcinoma Liver carcinoma
C [auth L]	Pharos: O14933	influenza Crohn disease esophageal adenocarcinoma interstitial cystitis large cell medulloblastoma osteosarcoma psoriasis cutaneous lupus erythematosus Hodgkins lymphoma invasive ductal breast carcinoma lung cancer ovarian cancer tuberculosis dermatomyositis juvenile dermatomyositis influenza Crohn disease esophageal adenocarcinoma interstitial cystitis large cell medulloblastoma osteosarcoma psoriasis cutaneous lupus erythematosus Hodgkins lymphoma invasive ductal breast carcinoma lung cancer ovarian cancer tuberculosis dermatomyositis juvenile dermatomyositis multiple sclerosis plasma cell myeloma ulcerative colitis

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 R01GM133198.

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8OIF

Structure of the UBE1L activating enzyme bound to ISG15 and UBE2L6

External Resource: Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage

Pharos: Disease Associations Pharos Homepage Annotation