Annotations: 2HEW

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A [auth F]	d2hewf1	All beta proteins	TNF-like	TNF-like	TNF-like	Tumor necrosis factor ligand superfamily member 4, OX40L	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth F]	SCOP2 Family	TNF-like	8029885	4000294	SCOP2 (2022-06-29)
A [auth F]	SCOP2 Superfamily	TNF-like	8042264	3000061	SCOP2 (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 [auth F]	F_UNCLASSIFIED	e2hewF1	A: beta sandwiches	X: jelly-roll	H: TNF-like (From Topology)	T: TNF-like	F: F_UNCLASSIFIED	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth F]	2.60.120.40	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth F]	Tumor necrosis factor ligand superfamily member 4	protein binding binding signaling receptor binding cytokine receptor binding tumor necrosis factor receptor superfamily binding molecular function activator activity molecular function regulator activity cytokine activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity tumor necrosis factor receptor binding	adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains multicellular organismal process regulation of immune effector process lymphocyte mediated immunity T cell mediated immunity positive regulation of leukocyte mediated immunity regulation of cellular process response to stimulus T cell cytokine production positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of immune response cytokine production organic substance biosynthetic process adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains multicellular organismal process regulation of immune effector process lymphocyte mediated immunity T cell mediated immunity positive regulation of leukocyte mediated immunity regulation of cellular process response to stimulus T cell cytokine production positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of immune response cytokine production organic substance biosynthetic process leukocyte mediated immunity regulation of immune system process positive regulation of macromolecule metabolic process positive regulation of adaptive immune response positive regulation of T cell cytokine production positive regulation of immune system process regulation of T cell mediated immunity regulation of biological process regulation of cytokine production involved in immune response immune response regulation of adaptive immune response cellular metabolic process regulation of cellular metabolic process immune effector process regulation of gene expression regulation of leukocyte mediated immunity biosynthetic process regulation of response to stimulus positive regulation of production of molecular mediator of immune response positive regulation of multicellular organismal process regulation of immune response metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of production of molecular mediator of immune response positive regulation of cytokine production regulation of metabolic process positive regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains positive regulation of lymphocyte mediated immunity cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of response to stimulus regulation of T cell cytokine production organic substance metabolic process regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains positive regulation of biosynthetic process regulation of cytokine production positive regulation of immune effector process regulation of multicellular organismal process cytokine production involved in immune response positive regulation of cellular process production of molecular mediator of immune response regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process adaptive immune response regulation of cellular biosynthetic process regulation of lymphocyte mediated immunity positive regulation of gene expression immune system process positive regulation of T cell mediated immunity positive regulation of cytokine production involved in immune response cellular process positive regulation of cellular biosynthetic process regulation of defense response regulation of response to external stimulus defense response response to external stimulus regulation of inflammatory response positive regulation of response to external stimulus positive regulation of inflammatory response regulation of response to stress response to stress positive regulation of defense response inflammatory response homeostatic process leukocyte apoptotic process negative regulation of biological process regulation of programmed cell death lymphocyte apoptotic process negative regulation of leukocyte apoptotic process T cell homeostasis regulation of activation-induced cell death of T cells activation-induced cell death of T cells negative regulation of cellular process regulation of T cell apoptotic process negative regulation of activation-induced cell death of T cells regulation of leukocyte apoptotic process regulation of lymphocyte apoptotic process negative regulation of programmed cell death regulation of apoptotic process cell death negative regulation of T cell apoptotic process negative regulation of apoptotic process multicellular organismal-level homeostasis leukocyte homeostasis negative regulation of immune system process homeostasis of number of cells T cell apoptotic process apoptotic process lymphocyte homeostasis programmed cell death negative regulation of lymphocyte apoptotic process interleukin-13 production positive regulation of interleukin-13 production regulation of interleukin-13 production regulation of alpha-beta T cell activation regulation of leukocyte activation regulation of cell activation positive regulation of leukocyte cell-cell adhesion lymphocyte activation leukocyte cell-cell adhesion leukocyte activation positive regulation of cell-cell adhesion positive regulation of CD4-positive, alpha-beta T cell activation positive regulation of lymphocyte activation positive regulation of cell activation cell adhesion cell-cell adhesion T cell activation CD4-positive, alpha-beta T cell activation positive regulation of leukocyte activation alpha-beta T cell activation regulation of cell-cell adhesion regulation of T-helper 2 cell activation positive regulation of T cell activation positive regulation of cell adhesion regulation of cell adhesion cell activation regulation of T cell activation positive regulation of T-helper 2 cell activation positive regulation of alpha-beta T cell activation T-helper 2 cell activation regulation of CD4-positive, alpha-beta T cell activation regulation of leukocyte cell-cell adhesion regulation of lymphocyte activation biological process involved in interspecies interaction between organisms response to other organism defense response to symbiont response to biotic stimulus defense response to other organism innate immune response response to external biotic stimulus cellular response to stimulus response to organic substance response to ketone response to prostaglandin response to lipid cellular response to endogenous stimulus response to hormone response to prostaglandin E cellular response to organic substance cellular response to ketone cellular response to hormone stimulus response to endogenous stimulus response to alcohol cellular response to prostaglandin stimulus response to oxygen-containing compound cellular response to oxygen-containing compound cellular response to prostaglandin E stimulus cellular response to chemical stimulus cellular response to alcohol response to chemical cellular response to lipid positive regulation of T cell differentiation alpha-beta T cell differentiation involved in immune response regulation of cell development multicellular organism development type 2 immune response cell differentiation regulation of type 2 immune response regulation of T-helper cell differentiation positive regulation of CD4-positive, alpha-beta T cell differentiation T-helper cell differentiation positive regulation of cell development positive regulation of alpha-beta T cell differentiation regulation of developmental process cell development CD4-positive, alpha-beta T cell differentiation positive regulation of T-helper cell differentiation regulation of T cell differentiation alpha-beta T cell differentiation T cell activation involved in immune response positive regulation of cell differentiation leukocyte activation involved in immune response regulation of T-helper 2 cell differentiation hemopoiesis positive regulation of T-helper 2 cell differentiation regulation of leukocyte differentiation mononuclear cell differentiation regulation of cell differentiation lymphocyte differentiation cell activation involved in immune response CD4-positive, alpha-beta T cell differentiation involved in immune response positive regulation of developmental process anatomical structure development T cell differentiation developmental process leukocyte differentiation cellular developmental process regulation of CD4-positive, alpha-beta T cell differentiation regulation of alpha-beta T cell differentiation alpha-beta T cell activation involved in immune response positive regulation of hemopoiesis T-helper 2 cell differentiation lymphocyte activation involved in immune response regulation of lymphocyte differentiation regulation of multicellular organismal development T cell differentiation involved in immune response positive regulation of type 2 immune response regulation of hemopoiesis positive regulation of leukocyte differentiation positive regulation of lymphocyte differentiation memory T cell activation negative regulation of cellular metabolic process negative regulation of macromolecule metabolic process negative regulation of metabolic process negative regulation of cytokine production negative regulation of cellular biosynthetic process negative regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of multicellular organismal process cell population proliferation leukocyte proliferation mononuclear cell proliferation lymphocyte proliferation T cell proliferation regulation of chemokine production chemokine production positive regulation of chemokine production immunoglobulin production positive regulation of immunoglobulin production regulation of immunoglobulin production positive regulation of memory T cell activation regulation of memory T cell activation interleukin-10 production regulation of interleukin-10 production positive regulation of interleukin-10 production positive regulation of locomotion regulation of cell motility regulation of lymphocyte migration positive regulation of cell migration positive regulation of cell motility regulation of cell migration positive regulation of mononuclear cell migration cell migration cell motility regulation of mononuclear cell migration locomotion positive regulation of lymphocyte migration regulation of leukocyte migration positive regulation of T cell migration lymphocyte migration positive regulation of leukocyte migration leukocyte migration regulation of locomotion regulation of T cell migration mononuclear cell migration T cell migration regulation of type II interferon production type II interferon production negative regulation of type II interferon production regulation of B cell activation B cell activation positive regulation of B cell activation signaling negative regulation of signaling regulation of signal transduction extrinsic apoptotic signaling pathway negative regulation of cell communication negative regulation of extrinsic apoptotic signaling pathway cell communication negative regulation of apoptotic signaling pathway signal transduction regulation of signaling cell surface receptor signaling pathway negative regulation of response to stimulus negative regulation of signal transduction regulation of extrinsic apoptotic signaling pathway apoptotic signaling pathway regulation of cell communication regulation of apoptotic signaling pathway vasculature development blood vessel development system development circulatory system development interleukin-17 production negative regulation of interleukin-17 production regulation of interleukin-17 production response to nitrogen compound response to nitrogen dioxide response to inorganic substance positive regulation of T cell costimulation regulation of T cell costimulation lymphocyte costimulation T cell costimulation positive regulation of cell population proliferation regulation of leukocyte proliferation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation regulation of cell population proliferation positive regulation of leukocyte proliferation positive regulation of mononuclear cell proliferation regulation of lymphocyte proliferation regulation of T cell proliferation regulation of mononuclear cell proliferation B cell activation involved in immune response regulation of primary metabolic process positive regulation of interleukin-4-dependent isotype switching to IgE isotypes positive regulation of DNA recombination positive regulation of immunoglobulin mediated immune response DNA recombination primary metabolic process DNA metabolic process positive regulation of DNA metabolic process B cell mediated immunity regulation of DNA metabolic process interleukin-4-dependent isotype switching to IgE isotypes somatic cell DNA recombination somatic diversification of immunoglobulins involved in immune response somatic recombination of immunoglobulin gene segments regulation of immunoglobulin mediated immune response positive regulation of isotype switching regulation of isotype switching nucleic acid metabolic process somatic diversification of immune receptors via germline recombination within a single locus regulation of DNA recombination regulation of isotype switching to IgE isotypes regulation of interleukin-4-dependent isotype switching to IgE isotypes nucleobase-containing compound metabolic process positive regulation of isotype switching to IgE isotypes somatic diversification of immune receptors regulation of nucleobase-containing compound metabolic process somatic recombination of immunoglobulin genes involved in immune response positive regulation of nucleobase-containing compound metabolic process regulation of B cell mediated immunity somatic diversification of immunoglobulins organic cyclic compound metabolic process isotype switching immune system development immunoglobulin production involved in immunoglobulin-mediated immune response positive regulation of B cell mediated immunity isotype switching to IgE isotypes immunoglobulin mediated immune response negative regulation of RNA biosynthetic process DNA-templated transcription regulation of RNA metabolic process negative regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription organic cyclic compound biosynthetic process regulation of DNA-templated transcription negative regulation of RNA metabolic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process regulation of RNA biosynthetic process nucleobase-containing compound biosynthetic process cellular response to nitrogen compound cellular response to inorganic substance cellular response to nitrogen dioxide negative regulation of DNA-binding transcription factor activity negative regulation of molecular function regulation of molecular function regulation of DNA-binding transcription factor activity acute inflammatory response interleukin-6 production positive regulation of interleukin-6 production regulation of interleukin-6 production positive regulation of alpha-beta T cell proliferation alpha-beta T cell proliferation regulation of alpha-beta T cell proliferation cellular response to lipopolysaccharide cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to biotic stimulus response to bacterium response to molecule of bacterial origin regulation of interleukin-12 production interleukin-12 production positive regulation of interleukin-12 production organic hydroxy compound metabolic process sterol metabolic process steroid metabolic process cholesterol metabolic process alcohol metabolic process secondary alcohol metabolic process small molecule metabolic process lipid metabolic process CD4-positive, alpha-beta T cell costimulation positive regulation of activated T cell proliferation regulation of activated T cell proliferation activated T cell proliferation negative regulation of cell adhesion negative regulation of T cell differentiation negative regulation of leukocyte differentiation negative regulation of immune effector process T-helper 1 type immune response regulation of T-helper 1 type immune response negative regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains negative regulation of T cell activation negative regulation of leukocyte cell-cell adhesion negative regulation of cell-cell adhesion regulation of T-helper 1 cell differentiation negative regulation of cell differentiation negative regulation of developmental process negative regulation of cell development negative regulation of T-helper 1 cell differentiation negative regulation of alpha-beta T cell activation negative regulation of hemopoiesis negative regulation of T-helper 1 type immune response negative regulation of immune response negative regulation of adaptive immune response negative regulation of CD4-positive, alpha-beta T cell activation negative regulation of lymphocyte differentiation negative regulation of CD4-positive, alpha-beta T cell differentiation negative regulation of leukocyte activation negative regulation of alpha-beta T cell differentiation negative regulation of lymphocyte activation negative regulation of T-helper cell differentiation negative regulation of cell activation T-helper 1 cell differentiation regulation of interleukin-2 production interleukin-2 production positive regulation of interleukin-2 production regulation of CD4-positive, alpha-beta T cell costimulation positive regulation of CD4-positive, alpha-beta T cell costimulation response to virus defense response to nematode regulation of interleukin-4 production positive regulation of interleukin-4 production interleukin-4 production immunological memory formation process positive regulation of memory T cell differentiation memory T cell differentiation regulation of memory T cell differentiation immunological memory process positive regulation of type II interferon production negative regulation of regulatory T cell differentiation regulation of regulatory T cell differentiation regulatory T cell differentiation	membrane cellular anatomical entity extracellular region extracellular space cell surface

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth F]	IPR042338	Tumor necrosis factor ligand superfamily member 4	Family
A [auth F]	IPR008983	Tumour necrosis factor-like domain superfamily	Homologous Superfamily
A [auth F]	IPR021184	Tumour necrosis factor, conserved site	Conserved Site
A [auth F]	IPR006052	Tumour necrosis factor domain	Domain

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A [auth F]	OPM	Transmembrane	Bitopic proteins	C1q and TNF superfamily	Tumour necrosis factor

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.