Annotations: 7CYN

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	LRR_8_3	e7cynA1	A: beta duplicates or obligate multimers	X: Single-stranded right-handed beta-helix	H: Leucine-rich repeats (From Topology)	T: Leucine-rich repeats	F: LRR_8_3	ECOD (1.6)
B	LRR_8_3	e7cynB1	A: beta duplicates or obligate multimers	X: Single-stranded right-handed beta-helix	H: Leucine-rich repeats (From Topology)	T: Leucine-rich repeats	F: LRR_8_3	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF13855	Leucine rich repeat (LRR_8)	Leucine rich repeat	-	Repeat
A, B	PF00560	Leucine Rich Repeat (LRR_1)	Leucine Rich Repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, D	Protein unc-93 homolog B1	protein binding binding signaling receptor binding Toll-like receptor binding	protein localization cellular localization establishment of protein localization nitrogen compound transport transport organic substance transport intracellular transport establishment of localization localization protein transport establishment of localization in cell cellular macromolecule localization macromolecule localization cellular process protein localization cellular localization establishment of protein localization nitrogen compound transport transport organic substance transport intracellular transport establishment of localization localization protein transport establishment of localization in cell cellular macromolecule localization macromolecule localization cellular process intracellular protein transport cellular response to stimulus positive regulation of response to biotic stimulus regulation of cellular process pattern recognition receptor signaling pathway response to stimulus response to biotic stimulus cell communication immune response-activating signaling pathway positive regulation of immune response regulation of immune system process signal transduction positive regulation of immune system process innate immune response-activating signaling pathway regulation of biological process immune response response to other organism regulation of innate immune response response to external stimulus regulation of response to stimulus defense response to other organism positive regulation of defense response toll-like receptor 9 signaling pathway activation of innate immune response regulation of immune response activation of immune response cytoplasmic pattern recognition receptor signaling pathway regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus intracellular receptor signaling pathway signaling positive regulation of biological process positive regulation of response to stimulus endolysosomal toll-like 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 positive regulation of innate immune response defense response biological regulation defense response to symbiont immune system process developmental process anatomical structure morphogenesis anatomical structure development cell morphogenesis interleukin-6 production multicellular organismal process cellular biosynthetic process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of interleukin-6 production regulation of interleukin-6 production positive regulation of metabolic process organic substance metabolic process positive regulation of biosynthetic process regulation of cytokine production organic substance biosynthetic process cytokine production regulation of multicellular organismal process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biosynthetic 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 biosynthetic process positive regulation of gene expression positive regulation of multicellular organismal process regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process positive regulation of cytokine production regulation of metabolic process positive regulation of cellular biosynthetic process adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains lymphocyte mediated immunity T cell mediated immunity adaptive immune response immune effector process T cell antigen processing and presentation antigen processing and presentation leukocyte mediated immunity toll-like receptor 7 signaling pathway antigen processing and presentation of exogenous peptide antigen via MHC class II antigen processing and presentation of peptide or polysaccharide antigen via MHC class II antigen processing and presentation of peptide antigen via MHC class II antigen processing and presentation of exogenous peptide antigen antigen processing and presentation of peptide antigen antigen processing and presentation of exogenous antigen toll-like receptor 3 signaling pathway regulation of interleukin-12 production interleukin-12 production positive regulation of interleukin-12 production defense response to virus response to virus toll-like receptor signaling pathway	membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle Golgi membrane Golgi apparatus membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle Golgi membrane Golgi apparatus membrane bounding membrane of organelle organelle membrane early phagosome phagocytic vesicle endocytic vesicle lytic vacuole vacuole lysosome endoplasmic reticulum organelle subcompartment endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum membrane
A, B	Toll-like receptor 7	regulatory RNA binding RNA binding siRNA binding binding organic cyclic compound binding nucleic acid binding double-stranded RNA binding single-stranded RNA binding molecular transducer activity pattern recognition receptor activity signaling receptor activity	cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation canonical NF-kappaB signal transduction intracellular signal transduction cell communication intracellular signaling cassette cellular process signal transduction regulation of defense response regulation of response to external stimulus cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation canonical NF-kappaB signal transduction intracellular signal transduction cell communication intracellular signaling cassette cellular process signal transduction regulation of defense response regulation of response to external stimulus defense response positive regulation of biological process response to external stimulus regulation of inflammatory response positive regulation of response to stimulus positive regulation of response to external stimulus positive regulation of inflammatory response regulation of response to stimulus regulation of response to stress response to stress positive regulation of defense response inflammatory response interleukin-6 production multicellular organismal process cellular biosynthetic process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of interleukin-6 production regulation of interleukin-6 production positive regulation of metabolic process organic substance metabolic process positive regulation of biosynthetic process regulation of cytokine production organic substance biosynthetic process cytokine production regulation of multicellular organismal process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biosynthetic 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 biosynthetic process positive regulation of gene expression positive regulation of multicellular organismal process regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process positive regulation of cytokine production regulation of metabolic process positive regulation of cellular biosynthetic process positive regulation of response to biotic stimulus pattern recognition receptor signaling pathway response to biotic stimulus immune response-activating signaling pathway positive regulation of immune response toll-like receptor 7 signaling pathway regulation of immune system process positive regulation of immune system process innate immune response-activating signaling pathway immune response response to other organism regulation of innate immune response defense response to other organism activation of innate immune response regulation of immune response activation of immune response cytoplasmic pattern recognition receptor signaling pathway regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms intracellular receptor signaling pathway endolysosomal toll-like receptor signaling pathway immune response-regulating signaling pathway innate immune response response to external biotic stimulus positive regulation of innate immune response defense response to symbiont immune system process 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 positive regulation of interleukin-8 production interleukin-8 production regulation of interleukin-8 production response to organic substance response to chemical response to organonitrogen compound response to organophosphorus response to oxygen-containing compound response to nitrogen compound response to cGMP response to purine-containing compound response to organic cyclic compound regulation of chemokine production chemokine production positive regulation of chemokine production response to mechanical stimulus response to abiotic stimulus cellular response to mechanical stimulus cellular response to abiotic stimulus cellular response to external stimulus cellular response to environmental stimulus JNK cascade MAPK cascade phosphate-containing compound metabolic process nitrogen compound metabolic process protein metabolic process protein modification process phosphorus metabolic process I-kappaB phosphorylation protein phosphorylation organonitrogen compound metabolic process phosphorylation primary metabolic process macromolecule modification positive regulation of cell communication positive regulation of signal transduction regulation of signal transduction regulation of non-canonical NF-kappaB signal transduction regulation of intracellular signal transduction regulation of signaling non-canonical NF-kappaB signal transduction positive regulation of intracellular signal transduction regulation of cell communication positive regulation of non-canonical NF-kappaB signal transduction positive regulation of signaling regulation of protein modification process regulation of protein phosphorylation regulation of primary metabolic process regulation of nitrogen compound metabolic process regulation of phosphate metabolic process regulation of protein metabolic process regulation of phosphorylation regulation of phosphorus metabolic process regulation of immune effector process regulation of cytokine production involved in immune response immune effector process regulation of macrophage cytokine production positive regulation of production of molecular mediator of immune response regulation of production of molecular mediator of immune response positive regulation of macrophage cytokine production positive regulation of myeloid leukocyte cytokine production involved in immune response 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 cytokine production involved in immune response macrophage cytokine production defense response to virus response to virus nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II heterocycle metabolic process regulation of nucleobase-containing compound metabolic process regulation of transcription by RNA polymerase II positive regulation of nucleobase-containing compound metabolic process cellular nitrogen compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process organic cyclic compound metabolic process aromatic compound biosynthetic process organic cyclic compound biosynthetic process regulation of DNA-templated transcription positive regulation of DNA-templated transcription RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process regulation of RNA biosynthetic process nucleobase-containing compound biosynthetic process heterocycle biosynthetic process nucleic acid metabolic process positive regulation of nitrogen compound metabolic process positive regulation of RNA biosynthetic process cellular aromatic compound metabolic process toll-like receptor signaling pathway interferon-alpha production regulation of interferon-alpha production positive regulation of interferon-alpha production regulation of type II interferon production type II interferon production positive regulation of type II interferon production cellular response to virus	endosome membrane membrane-bounded organelle intracellular anatomical structure endolysosome membrane intracellular vesicle lytic vacuole endomembrane system intracellular organelle bounding membrane of organelle endolysosome vesicle membrane cytoplasmic vesicle vesicle lysosome endosome membrane membrane-bounded organelle intracellular anatomical structure endolysosome membrane intracellular vesicle lytic vacuole endomembrane system intracellular organelle bounding membrane of organelle endolysosome vesicle membrane cytoplasmic vesicle vesicle lysosome vacuolar membrane membrane endosome vacuole cellular anatomical entity intracellular membrane-bounded organelle lytic vacuole membrane cytoplasmic vesicle membrane organelle lysosomal membrane cytoplasm organelle membrane cell periphery plasma membrane early phagosome phagocytic vesicle endocytic vesicle organelle subcompartment endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum endoplasmic reticulum membrane protein-containing complex receptor complex Golgi membrane Golgi apparatus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, D	IPR043268	Protein unc-93 homolog B1	Family
A, B	IPR000157	Toll/interleukin-1 receptor homology (TIR) domain	Domain
A, B	IPR003591	Leucine-rich repeat, typical subtype	Repeat
A, B	IPR001611	Leucine-rich repeat	Repeat
A, B	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
A, B	IPR035897	Toll/interleukin-1 receptor homology (TIR) domain superfamily	Homologous Superfamily
A, B	IPR000483	Cysteine-rich flanking region, C-terminal	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C, D	Pharos: Q9H1C4	cirrhosis of liver herpes simplex encephalitis, susceptibility to, 1 Liver Cirrhosis, Experimental osteosarcoma atypical teratoid rhabdoid tumor drug-induced liver injury herpes simplex encephalitis malignant ependymoma pilocytic astrocytoma malignant glioma tuberculosis glioblastoma lung carcinoma
A, B	Pharos: Q9NYK1	allergic contact dermatitis malignant pancreatic neoplasm osteosarcoma Plasmodium falciparum malaria Plasmodium Malariae Malaria Prevention actinic keratosis Plasmodium vivax malaria autoimmune disease skin disease cutaneous lupus erythematosus tuberculosis glioblastoma large cell medulloblastoma major depressive disorder medulloblastoma allergic contact dermatitis malignant pancreatic neoplasm osteosarcoma Plasmodium falciparum malaria Plasmodium Malariae Malaria Prevention actinic keratosis Plasmodium vivax malaria autoimmune disease skin disease cutaneous lupus erythematosus tuberculosis glioblastoma large cell medulloblastoma major depressive disorder medulloblastoma ovarian cancer Plasmodium ovale malaria rheumatoid arthritis cancer superficial multifocal basal cell carcinoma gastric cancer hepatocellular carcinoma lung cancer non-small cell lung carcinoma pilocytic astrocytoma Plasmodium malariae malaria anogenital human papillomavirus infection Sjogren syndrome common wart systemic lupus erythematosus exocrine pancreatic carcinoma gastric carcinoma influenza lung carcinoma

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C, D	OPM	Transmembrane	Alpha-helical polytopic	Major Facilitator Superfamily (MFS)	Ion channel regulatory protein UNC-93

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B, C, D	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B, C, D	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Toll-Like Receptors (TLR) and TLR Signalling Regulators	Toll-like receptor TLR3 in complex with UNC93B1

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.