5JEL

Phosphorylated TRIF in complex with IRF-3

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5jela_	All beta proteins	SMAD/FHA domain	SMAD/FHA domain	Interferon regulatory factor 3 (IRF3), transactivation domain	Interferon regulatory factor 3 (IRF3), transactivation domain	Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	SMAD/FHA domain-like	8003522	3000137	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)
A	IRF-3	e5jelA1	A: beta sandwiches	X: SMAD/FHA domain (From Topology)	H: SMAD/FHA domain (From Topology)	T: SMAD/FHA domain	F: IRF-3	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.200.10	Mainly Beta	Sandwich	Tumour Suppressor Smad4		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF10401	Interferon-regulatory factor 3 (IRF-3)	Interferon-regulatory factor 3	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Interferon regulatory factor 3	sequence-specific DNA binding DNA binding binding organic cyclic compound binding nucleic acid binding chromatin binding promoter-specific chromatin binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity sequence-specific double-stranded DNA binding double-stranded DNA binding DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity sequence-specific DNA binding DNA binding binding organic cyclic compound binding nucleic acid binding chromatin binding promoter-specific chromatin binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity sequence-specific double-stranded DNA binding double-stranded DNA binding DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity identical protein binding protein binding protein domain specific binding DNA-binding transcription repressor activity, RNA polymerase II-specific DNA-binding transcription repressor activity RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding transcription cis-regulatory region binding transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding protein homodimerization activity protein dimerization activity	cellular response to stimulus cytoplasmic pattern recognition receptor signaling pathway regulation of defense response positive regulation of response to biotic stimulus regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of cellular process pattern recognition receptor signaling pathway response to stimulus regulation of response to external stimulus intracellular receptor signaling pathway signaling positive regulation of biological process response to biotic stimulus intracellular signal transduction cellular response to stimulus cytoplasmic pattern recognition receptor signaling pathway regulation of defense response positive regulation of response to biotic stimulus regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of cellular process pattern recognition receptor signaling pathway response to stimulus regulation of response to external stimulus intracellular receptor signaling pathway signaling positive regulation of biological process response to biotic stimulus intracellular signal transduction cell communication positive regulation of response to stimulus immune response-activating signaling pathway positive regulation of response to external stimulus immune response-regulating signaling pathway positive regulation of immune response regulation of response to stress response to stress innate immune response regulation of immune system process response to external biotic stimulus signal transduction positive regulation of immune system process innate immune response-activating signaling pathway regulation of biological process positive regulation of innate immune response defense response immune response response to other organism regulation of innate immune response biological regulation defense response to symbiont response to external stimulus regulation of response to stimulus immune system process defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response cellular process activation of immune response cellular response to stress DNA damage response apoptotic process cell death programmed cell death regulation of apoptotic process regulation of programmed cell death positive regulation of cell communication positive regulation of signal transduction regulation of type I interferon-mediated signaling pathway response to cytokine regulation of signal transduction interferon-mediated signaling pathway cellular response to type I interferon cellular response to cytokine stimulus regulation of response to cytokine stimulus response to chemical response to type I interferon positive regulation of type I interferon-mediated signaling pathway positive regulation of response to cytokine stimulus cytokine-mediated signaling pathway positive regulation of cellular process regulation of signaling cell surface receptor signaling pathway regulation of cytokine-mediated signaling pathway response to peptide type I interferon-mediated signaling pathway regulation of cell communication positive regulation of cytokine-mediated signaling pathway positive regulation of signaling cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression mRNA transcription mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process metabolic process macromolecule metabolic process signal transduction involved in regulation of gene expression regulation of biosynthetic process regulation of cellular metabolic process regulation of macromolecule metabolic process regulation of cellular biosynthetic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of metabolic process MDA-5 signaling pathway defense response to virus response to virus multicellular organismal process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process cytokine production regulation of cytokine production regulation of multicellular organismal process positive regulation of macromolecule metabolic process positive regulation of type I interferon production type I interferon production positive regulation of gene expression positive regulation of multicellular organismal process positive regulation of cytokine production positive regulation of cellular biosynthetic process regulation of type I interferon production positive regulation of DNA-templated transcription regulation of primary metabolic process regulation of RNA metabolic process transcription by RNA polymerase II regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription interferon-alpha production regulation of interferon-alpha production positive regulation of interferon-alpha production positive regulation of canonical NF-kappaB signal transduction regulation of intracellular signal transduction intracellular signaling cassette positive regulation of intracellular signal transduction canonical NF-kappaB signal transduction regulation of canonical NF-kappaB signal transduction immune response-regulating cell surface receptor signaling pathway cell surface toll-like receptor signaling pathway immune response-activating cell surface receptor signaling pathway innate immune response activating cell surface receptor signaling pathway cell surface pattern recognition receptor signaling pathway toll-like receptor 4 signaling pathway response to lipid cellular response to lipopolysaccharide lipopolysaccharide-mediated signaling pathway cellular response to biotic stimulus response to bacterium response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound cellular response to chemical stimulus cellular response to lipid response to molecule of bacterial origin cellular response to nitrogen compound cellular response to dsRNA cellular response to exogenous dsRNA cellular response to organic cyclic compound response to dsRNA response to nitrogen compound response to exogenous dsRNA response to organic cyclic compound toll-like receptor signaling pathway TRIF-dependent toll-like receptor signaling pathway MyD88-independent toll-like receptor signaling pathway regulation of interferon-beta production interferon-beta production positive regulation of interferon-beta production cGAS/STING signaling pathway antiviral innate immune response regulation of inflammatory response inflammatory response programmed necrotic cell death regulation of cytokine production involved in inflammatory response production of molecular mediator involved in inflammatory response cytokine production involved in inflammatory response positive regulation of cytokine production involved in inflammatory response macrophage apoptotic process myeloid cell apoptotic process leukocyte apoptotic process inflammatory cell apoptotic process cellular response to virus	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol intracellular organelle organelle intracellular non-membrane-bounded organelle chromatin chromosome non-membrane-bounded organelle membrane-bounded organelle mitochondrion intracellular membrane-bounded organelle nucleus intracellular anatomical structure cytoplasm cellular anatomical entity cytosol intracellular organelle organelle intracellular non-membrane-bounded organelle chromatin chromosome non-membrane-bounded organelle membrane-bounded organelle mitochondrion intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
B	Phosphorylated TRIF peptide	protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity protein binding binding kinase binding enzyme binding protein kinase binding	regulation of biosynthetic process regulation of nitric oxide biosynthetic process regulation of biological process biological regulation positive regulation of biological process reactive nitrogen species metabolic process positive regulation of nitric oxide metabolic process nitric oxide metabolic process positive regulation of metabolic process nitric oxide biosynthetic process biosynthetic process positive regulation of biosynthetic process metabolic process regulation of nitric oxide metabolic process regulation of biosynthetic process regulation of nitric oxide biosynthetic process regulation of biological process biological regulation positive regulation of biological process reactive nitrogen species metabolic process positive regulation of nitric oxide metabolic process nitric oxide metabolic process positive regulation of metabolic process nitric oxide biosynthetic process biosynthetic process positive regulation of biosynthetic process metabolic process regulation of nitric oxide metabolic process positive regulation of nitric oxide biosynthetic process regulation of metabolic process regulation of cellular process regulation of cellular component organization protein-containing complex organization regulation of cellular component biogenesis cellular component biogenesis cellular component organization regulation of protein-containing complex assembly cellular component assembly protein-containing complex assembly cellular process cellular component organization or biogenesis cellular response to stimulus positive regulation of cell communication positive regulation of signal transduction positive regulation of canonical NF-kappaB signal transduction response to stimulus signaling regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of signaling positive regulation of intracellular signal transduction canonical NF-kappaB signal transduction regulation of response to stimulus regulation of cell communication regulation of canonical NF-kappaB signal transduction positive regulation of signaling positive regulation of response to biotic stimulus immune response-regulating cell surface receptor signaling pathway pattern recognition receptor signaling pathway response to biotic stimulus immune response-activating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process cell surface toll-like receptor signaling pathway innate immune response-activating signaling pathway immune response response to other organism immune response-activating cell surface receptor signaling pathway regulation of innate immune response response to external stimulus defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response activation of immune response regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus innate immune response activating cell surface receptor signaling pathway positive regulation of response to external stimulus immune response-regulating signaling pathway regulation of response to stress response to stress innate immune response response to external biotic stimulus cell surface pattern recognition receptor signaling pathway positive regulation of innate immune response cell surface receptor signaling pathway defense response defense response to symbiont immune system process toll-like receptor 4 signaling pathway cellular response to low-density lipoprotein particle stimulus cellular response to oxidised low-density lipoprotein particle stimulus response to endogenous stimulus response to chemical response to lipoprotein particle response to nitrogen compound cellular response to lipoprotein particle stimulus cellular biosynthetic process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of macromolecule metabolic process cellular metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression positive regulation of gene expression regulation of macromolecule biosynthetic process macromolecule metabolic process positive regulation of cellular biosynthetic process interleukin-6 production multicellular organismal process positive regulation of interleukin-6 production regulation of interleukin-6 production regulation of cytokine production cytokine production regulation of multicellular organismal process positive regulation of multicellular organismal process positive regulation of cytokine production response to dsRNA response to exogenous dsRNA response to organic cyclic compound response to lipid cellular response to lipopolysaccharide lipopolysaccharide-mediated signaling pathway cellular response to biotic stimulus response to bacterium response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound cellular response to chemical stimulus cellular response to lipid response to molecule of bacterial origin regulation of protein modification process positive regulation of protein metabolic process regulation of protein ubiquitination positive regulation of post-translational protein modification regulation of primary metabolic process positive regulation of protein modification process protein ubiquitination protein metabolic process regulation of protein modification by small protein conjugation or removal protein modification process positive regulation of protein modification by small protein conjugation or removal positive regulation of protein ubiquitination regulation of post-translational protein modification regulation of protein metabolic process primary metabolic process macromolecule modification post-translational protein modification protein modification by small protein conjugation protein modification by small protein conjugation or removal toll-like receptor signaling pathway TRIF-dependent toll-like receptor signaling pathway MyD88-independent toll-like receptor signaling pathway regulation of interferon-beta production interferon-beta production positive regulation of type I interferon production type I interferon production positive regulation of interferon-beta production regulation of type I interferon production cell population proliferation B cell activation cell activation B cell proliferation lymphocyte activation leukocyte proliferation leukocyte activation mononuclear cell proliferation lymphocyte proliferation macrophage activation involved in immune response cell activation involved in immune response myeloid cell activation involved in immune response myeloid leukocyte activation immune effector process macrophage activation leukocyte activation involved in immune response regulation of chemokine production chemokine production positive regulation of chemokine production regulation of immune effector process positive regulation of leukocyte mediated immunity regulation of myeloid leukocyte mediated immunity myeloid leukocyte mediated immunity dendritic cell cytokine production leukocyte mediated immunity regulation of cytokine production involved in immune response regulation of leukocyte mediated immunity myeloid dendritic cell cytokine production positive regulation of myeloid leukocyte mediated immunity positive regulation of production of molecular mediator of immune response regulation of production of molecular mediator of immune response positive regulation of dendritic cell cytokine production regulation of myeloid dendritic cell cytokine production positive regulation of myeloid leukocyte cytokine production involved in immune response regulation of dendritic cell cytokine production positive regulation of immune effector process myeloid leukocyte cytokine production cytokine production involved in immune response production of molecular mediator of immune response positive regulation of myeloid dendritic cell cytokine production positive regulation of cytokine production involved in immune response cell death apoptotic signaling pathway apoptotic process programmed cell death regulation of macrophage cytokine production positive regulation of macrophage cytokine production macrophage cytokine production regulation of leukocyte activation regulation of cell activation positive regulation of lymphocyte activation positive regulation of cell activation positive regulation of leukocyte activation regulation of natural killer cell activation positive regulation of natural killer cell activation natural killer cell activation regulation of lymphocyte activation regulation of cytokine production involved in inflammatory response production of molecular mediator involved in inflammatory response cytokine production involved in inflammatory response positive regulation of cytokine production involved in inflammatory response inflammatory response positive regulation of cell population proliferation positive regulation of B cell proliferation regulation of B cell proliferation regulation of B cell activation positive regulation of mononuclear cell proliferation regulation of lymphocyte proliferation regulation of leukocyte proliferation positive regulation of lymphocyte proliferation positive regulation of B cell activation regulation of cell population proliferation positive regulation of leukocyte proliferation regulation of mononuclear cell proliferation regulation of tumor necrosis factor production positive regulation of tumor necrosis factor superfamily cytokine production tumor necrosis factor superfamily cytokine production positive regulation of tumor necrosis factor production tumor necrosis factor production regulation of tumor necrosis factor superfamily cytokine production cytoplasmic pattern recognition receptor signaling pathway intracellular receptor signaling pathway endolysosomal toll-like receptor signaling pathway toll-like receptor 3 signaling pathway defense response to virus response to virus positive regulation of autophagy catabolic process autophagy regulation of catabolic process regulation of autophagy cellular catabolic process positive regulation of catabolic process regulation of cellular catabolic process positive regulation of cellular catabolic process process utilizing autophagic mechanism	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol ripoptosome protein-containing complex catalytic complex early endosome endosome membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol ripoptosome protein-containing complex catalytic complex early endosome endosome intracellular vesicle endomembrane system cytoplasmic vesicle vesicle vacuole autophagosome endosome membrane membrane cytoplasmic vesicle membrane bounding membrane of organelle vesicle membrane organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR019817	Interferon regulatory factor, conserved site	Conserved Site
A	IPR019471	Interferon regulatory factor-3	Domain
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
A	IPR017855	SMAD-like domain superfamily	Homologous Superfamily
A	IPR001346	Interferon regulatory factor, DNA-binding domain	Domain
A	IPR008984	SMAD/FHA domain superfamily	Homologous Superfamily
B	IPR000157	Toll/interleukin-1 receptor homology (TIR) domain	Domain
B	IPR046946	TIR domain-containing adapter molecule 1/2	Family
B	IPR017278	TIR domain-containing adapter molecule 1	Family
B	IPR040886	TRIF, N-terminal	Domain
B	IPR035897	Toll/interleukin-1 receptor homology (TIR) domain superfamily	Homologous Superfamily
B	IPR025735	RHIM domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q14653	herpes simplex encephalitis, susceptibility to, 7 Hashimoto thyroiditis Hodgkins lymphoma microphthalmia with limb anomalies rheumatoid arthritis systemic sclerosis Herpes encephalitis hypothyroidism myositis skin basal cell carcinoma vitiligo herpes simplex encephalitis influenza pancreatic ductal adenocarcinoma systemic lupus erythematosus
B	Pharos: Q8IUC6	herpes simplex encephalitis, susceptibility to, 4 bagassosis respiratory syncytial virus infectious disease pneumoconiosis herpes simplex encephalitis, susceptibility to, 1 Herpetic meningoencephalitis ischemia reperfusion injury medulloblastoma hypothyroidism large cell medulloblastoma skin basal cell carcinoma herpes simplex encephalitis idiopathic pulmonary fibrosis vitiligo

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046

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.