8OE0

Cryo-EM structure of a pre-dimerized murine IL-12 complete extracellular signaling complex (Class 2).

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	PF10420	Cytokine interleukin-12p40 C-terminus (IL12p40_C)	Cytokine interleukin-12p40 C-terminus	IL12p40_C is the largely beta stranded C-terminal, D3, domain of interleukin-12p40 or interleukin-12B. This interleukin is produced on stimulation by macrophage-engulfed micro-organisms and other stimuli, when it dimerises with interleukin-12p35 to f ...	IL12p40_C is the largely beta stranded C-terminal, D3, domain of interleukin-12p40 or interleukin-12B. This interleukin is produced on stimulation by macrophage-engulfed micro-organisms and other stimuli, when it dimerises with interleukin-12p35 to form a heterodimer which then binds to receptors on natural killer cells to activate them to destroy the micro-organisms [1]. This domain contains two disulfide bridges, one of which serves to bind p40 to p35 and the other to hold the beta strands within the domain together. The cupped shape of the p35 binding interface matches the elbow-like bend between D2 and D3 in p40 [2]. The domain is often associated with family fn3, Pfam:PF00041.	Domain
C	PF00041	Fibronectin type III domain (fn3)	Fibronectin type III domain	-	Domain
D	PF00041	Fibronectin type III domain (fn3)	Fibronectin type III domain	-	Domain
D	PF06328	Ig-like C2-type domain (Lep_receptor_Ig)	Ig-like C2-type domain	This domain is a ligand-binding immunoglobulin-like domain [1]. The two cysteine residues form a disulphide bridge.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Interleukin-12 subunit alpha	interleukin-12 receptor binding protein binding binding signaling receptor binding cytokine receptor binding growth factor receptor binding molecular function activator activity molecular function regulator activity cytokine activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity growth factor activity interleukin-12 beta subunit binding interleukin-12 receptor binding protein binding binding signaling receptor binding cytokine receptor binding growth factor receptor binding molecular function activator activity molecular function regulator activity cytokine activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity growth factor activity interleukin-12 beta subunit binding interleukin-12 binding cytokine binding	biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response defense response to protozoan response to external stimulus response to biotic stimulus response to protozoan defense response to other organism response to stress response to external biotic stimulus multicellular organismal process cell population proliferation cell activation biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response defense response to protozoan response to external stimulus response to biotic stimulus response to protozoan defense response to other organism response to stress response to external biotic stimulus multicellular organismal process cell population proliferation cell activation lymphocyte activation leukocyte proliferation leukocyte activation immune system process mononuclear cell proliferation T cell activation lymphocyte proliferation cellular process T cell proliferation immune response CD4-positive, alpha-beta T cell activation T-helper 1 cell activation alpha-beta T cell activation cellular response to stimulus response to lipid cellular response to lipopolysaccharide response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound cellular response to biotic stimulus cellular response to chemical stimulus response to chemical response to bacterium cellular response to lipid response to molecule of bacterial origin regulation of cellular process positive regulation of cell population proliferation regulation of leukocyte activation regulation of cell activation positive regulation of cell activation positive regulation of leukocyte activation regulation of immune system process positive regulation of immune system process regulation of leukocyte proliferation regulation of biological process positive regulation of T cell activation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation regulation of cell population proliferation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte proliferation positive regulation of multicellular organismal process positive regulation of biological process positive regulation of leukocyte cell-cell adhesion leukocyte cell-cell adhesion positive regulation of cell-cell adhesion positive regulation of lymphocyte activation cell adhesion cell-cell adhesion positive regulation of mononuclear cell proliferation regulation of multicellular organismal process regulation of cell-cell adhesion positive regulation of cellular process regulation of lymphocyte proliferation positive regulation of cell adhesion regulation of cell adhesion biological regulation regulation of T cell activation regulation of T cell proliferation regulation of mononuclear cell proliferation regulation of lymphocyte activation regulation of type II interferon production type II interferon production cellular biosynthetic 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 positive regulation of macromolecule metabolic process regulation of biosynthetic process cellular metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of type II interferon production regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process positive regulation of cytokine production regulation of metabolic process positive regulation of cellular biosynthetic process regulation of leukocyte differentiation mononuclear cell differentiation regulation of cell differentiation lymphocyte differentiation positive regulation of T cell differentiation regulation of cell development positive regulation of developmental process multicellular organism development cell differentiation anatomical structure development T cell differentiation developmental process positive regulation of cell development leukocyte differentiation cellular developmental process regulation of developmental process cell development regulation of T cell differentiation positive regulation of hemopoiesis positive regulation of cell differentiation regulation of lymphocyte differentiation regulation of multicellular organismal development hemopoiesis regulation of hemopoiesis positive regulation of leukocyte differentiation positive regulation of lymphocyte differentiation	protein-containing complex extracellular region extracellular space cellular anatomical entity interleukin-12 complex membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen Golgi lumen intracellular organelle protein-containing complex extracellular region extracellular space cellular anatomical entity interleukin-12 complex membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen Golgi lumen intracellular organelle organelle lumen organelle cytoplasm endoplasmic reticulum lumen endoplasmic reticulum cell surface endosome intracellular vesicle cytoplasmic vesicle endosome lumen vesicle
B	Interleukin-12 subunit beta	protein binding binding molecular function activator activity signaling receptor binding molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity protein-containing complex binding identical protein binding interleukin-12 alpha subunit binding interleukin-12 binding cytokine binding protein binding binding molecular function activator activity signaling receptor binding molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity protein-containing complex binding identical protein binding interleukin-12 alpha subunit binding interleukin-12 binding cytokine binding protein heterodimerization activity protein dimerization activity molecular transducer activity transmembrane signaling receptor activity signaling receptor activity cytokine receptor activity immune receptor activity cytokine activity interleukin-23 receptor binding cytokine receptor binding	negative regulation of protein transport protein localization regulation of localization establishment of protein localization cellular localization nitrogen compound transport regulation of cellular process regulation of protein localization transport negative regulation of biological process negative regulation of transport protein localization to extracellular region localization negative regulation of secretion regulation of secretion by cell negative regulation of protein transport protein localization regulation of localization establishment of protein localization cellular localization nitrogen compound transport regulation of cellular process regulation of protein localization transport negative regulation of biological process negative regulation of transport protein localization to extracellular region localization negative regulation of secretion regulation of secretion by cell secretion by cell cellular macromolecule localization negative regulation of cellular process negative regulation of secretion by cell negative regulation of protein localization regulation of biological process regulation of transport secretion biological regulation regulation of establishment of protein localization establishment of protein localization to extracellular region negative regulation of establishment of protein localization export from cell regulation of protein transport protein secretion establishment of localization regulation of secretion regulation of protein secretion negative regulation of protein secretion protein transport regulation of cellular localization macromolecule localization cellular process cellular response to stimulus response to stimulus cell surface receptor signaling pathway signaling response to cytokine cytokine-mediated signaling pathway cell communication response to peptide response to chemical cellular response to cytokine stimulus signal transduction adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains lymphocyte mediated immunity immune response immune system process B cell mediated immunity leukocyte mediated immunity immunoglobulin mediated immune response adaptive immune response immune effector process multicellular organismal process cellular developmental process cell development mononuclear cell differentiation lymphocyte activation lymphocyte differentiation cell activation involved in immune response CD4-positive, alpha-beta T cell differentiation CD4-positive, alpha-beta T cell differentiation involved in immune response alpha-beta T cell differentiation involved in immune response leukocyte activation alpha-beta T cell differentiation T cell activation involved in immune response alpha-beta T cell activation involved in immune response T cell activation cell differentiation CD4-positive, alpha-beta T cell activation leukocyte activation involved in immune response anatomical structure development alpha-beta T cell activation T cell differentiation lymphocyte activation involved in immune response developmental process T-helper cell differentiation hemopoiesis cell activation T cell differentiation involved in immune response leukocyte differentiation natural killer cell activation natural killer cell activation involved in immune response response to light stimulus response to radiation response to abiotic stimulus response to UV response to UV-B cellular response to interleukin-12 response to interleukin-12 interleukin-12-mediated signaling pathway cell population proliferation positive regulation of T-helper 1 type immune response positive regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains regulation of adaptive immune response positive regulation of biological process T-helper 1 type immune response regulation of T-helper 1 type immune response positive regulation of response to stimulus regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains regulation of response to stimulus positive regulation of immune response regulation of immune response regulation of immune system process positive regulation of adaptive immune response positive regulation of immune system process cell migration cell motility biological process involved in interspecies interaction between organisms response to other organism defense response defense response to protozoan response to external stimulus response to biotic stimulus response to protozoan defense response to other organism response to stress response to external biotic stimulus leukocyte proliferation mononuclear cell proliferation lymphocyte proliferation T cell proliferation regulation of blood vessel endothelial cell proliferation involved in sprouting angiogenesis endothelial cell proliferation angiogenesis negative regulation of endothelial cell proliferation multicellular organism development tube morphogenesis epithelial cell proliferation blood vessel development system development negative regulation of cell population proliferation negative regulation of blood vessel endothelial cell proliferation involved in sprouting angiogenesis blood vessel morphogenesis tube development blood vessel endothelial cell proliferation involved in sprouting angiogenesis sprouting angiogenesis vasculature development circulatory system development anatomical structure morphogenesis regulation of endothelial cell proliferation regulation of cell population proliferation anatomical structure formation involved in morphogenesis regulation of epithelial cell proliferation negative regulation of epithelial cell proliferation cellular biosynthetic process interleukin-10 production positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process regulation of cytokine production cytokine production regulation of multicellular organismal process positive regulation of macromolecule metabolic process regulation of interleukin-10 production 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 positive regulation of interleukin-10 production 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 regulation of defense response regulation of response to external stimulus negative regulation of inflammatory response inflammatory response to antigenic stimulus regulation of response to stress negative regulation of inflammatory response to antigenic stimulus negative regulation of response to stimulus negative regulation of immune response regulation of inflammatory response to antigenic stimulus regulation of inflammatory response negative regulation of immune system process negative regulation of response to external stimulus negative regulation of defense response inflammatory response cellular response to growth factor stimulus negative regulation of vascular endothelial growth factor signaling pathway negative regulation of signaling regulation of signal transduction negative regulation of cellular response to growth factor stimulus negative regulation of cell communication cell surface receptor protein tyrosine kinase signaling pathway cellular response to endogenous stimulus regulation of vascular endothelial growth factor signaling pathway enzyme-linked receptor protein signaling pathway regulation of signaling regulation of cellular response to vascular endothelial growth factor stimulus response to endogenous stimulus regulation of cellular response to growth factor stimulus negative regulation of signal transduction vascular endothelial growth factor signaling pathway regulation of cell communication cellular response to vascular endothelial growth factor stimulus response to growth factor negative regulation of cellular response to vascular endothelial growth factor stimulus regulation of response to biotic stimulus defense response to symbiont regulation of defense response to virus defense response to virus positive regulation of defense response to virus by host regulation of defense response to virus by host response to virus defense response to Gram-negative bacterium defense response to bacterium response to bacterium regulation of immune effector process positive regulation of response to biotic stimulus positive regulation of leukocyte mediated immunity positive regulation of natural killer cell mediated cytotoxicity directed against tumor cell target immune response to tumor cell positive regulation of leukocyte mediated cytotoxicity positive regulation of natural killer cell mediated immunity regulation of natural killer cell mediated cytotoxicity directed against tumor cell target regulation of natural killer cell mediated immune response to tumor cell natural killer cell mediated immunity regulation of natural killer cell mediated immunity positive regulation of immune response to tumor cell regulation of innate immune response leukocyte mediated cytotoxicity natural killer cell mediated immune response to tumor cell regulation of leukocyte mediated immunity positive regulation of defense response natural killer cell mediated cytotoxicity regulation of cell killing positive regulation of natural killer cell mediated cytotoxicity positive regulation of cell killing positive regulation of response to tumor cell regulation of natural killer cell mediated cytotoxicity positive regulation of lymphocyte mediated immunity positive regulation of natural killer cell mediated immune response to tumor cell regulation of response to tumor cell positive regulation of response to external stimulus innate immune response positive regulation of immune effector process response to tumor cell positive regulation of innate immune response regulation of leukocyte mediated cytotoxicity regulation of immune response to tumor cell natural killer cell mediated cytotoxicity directed against tumor cell target regulation of lymphocyte mediated immunity cell killing negative regulation of cellular metabolic process negative regulation of macromolecule metabolic process interleukin-17 production negative regulation of interleukin-17 production negative regulation of metabolic process negative regulation of cytokine production negative regulation of cellular biosynthetic process negative regulation of gene expression regulation of interleukin-17 production negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of multicellular organismal process T cell mediated immunity regulation of T cell mediated immunity T cell mediated cytotoxicity positive regulation of T cell mediated cytotoxicity regulation of T cell mediated cytotoxicity positive regulation of T cell mediated immunity positive regulation of cell population proliferation regulation of leukocyte activation regulation of cell activation positive regulation of cell activation positive regulation of leukocyte activation regulation of leukocyte proliferation positive regulation of T cell activation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte proliferation positive regulation of leukocyte cell-cell adhesion leukocyte cell-cell adhesion positive regulation of cell-cell adhesion positive regulation of lymphocyte activation cell adhesion cell-cell adhesion positive regulation of mononuclear cell proliferation regulation of cell-cell adhesion regulation of lymphocyte proliferation positive regulation of cell adhesion regulation of cell adhesion regulation of T cell activation regulation of T cell proliferation regulation of mononuclear cell proliferation regulation of lymphocyte activation regulation of smooth muscle cell proliferation smooth muscle cell proliferation negative regulation of smooth muscle cell proliferation muscle cell proliferation response to lipid cellular response to lipopolysaccharide response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound cellular response to biotic stimulus cellular response to chemical stimulus cellular response to lipid response to molecule of bacterial origin positive regulation of natural killer cell proliferation regulation of natural killer cell activation positive regulation of natural killer cell activation natural killer cell proliferation regulation of natural killer cell proliferation regulation of interleukin-12 production interleukin-12 production positive regulation of interleukin-12 production negative regulation of interleukin-10 production positive regulation of activated T cell proliferation regulation of activated T cell proliferation activated T cell proliferation positive regulation of programmed cell death positive regulation of smooth muscle cell apoptotic process muscle cell apoptotic process smooth muscle cell apoptotic process regulation of apoptotic process regulation of muscle cell apoptotic process regulation of programmed cell death cell death regulation of smooth muscle cell apoptotic process positive regulation of apoptotic process positive regulation of muscle cell apoptotic process apoptotic process programmed cell death response to type II interferon cellular response to type II interferon positive regulation of phosphorylation positive regulation of phosphate metabolic process regulation of primary metabolic process regulation of phosphate metabolic process peptidyl-amino acid modification phosphate-containing compound metabolic process protein modification process phosphorus metabolic process positive regulation of protein phosphorylation tyrosine phosphorylation of STAT protein protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation regulation of protein metabolic process primary metabolic process macromolecule modification regulation of phosphorus metabolic process cell surface receptor signaling pathway via STAT regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process peptidyl-tyrosine modification positive regulation of peptidyl-tyrosine phosphorylation positive regulation of protein modification process protein metabolic process organonitrogen compound metabolic process regulation of tyrosine phosphorylation of STAT protein regulation of peptidyl-tyrosine phosphorylation positive regulation of tyrosine phosphorylation of STAT protein regulation of phosphorylation peptidyl-tyrosine phosphorylation cell surface receptor signaling pathway via JAK-STAT granulocyte macrophage colony-stimulating factor production organonitrogen compound biosynthetic process positive regulation of granulocyte macrophage colony-stimulating factor production regulation of granulocyte macrophage colony-stimulating factor production positive regulation of interleukin-17 production 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 regulation of type II interferon production type II interferon production positive regulation of type II interferon production regulation of NK T cell proliferation positive regulation of NK T cell proliferation regulation of alpha-beta T cell activation positive regulation of alpha-beta T cell proliferation alpha-beta T cell proliferation NK T cell proliferation positive regulation of alpha-beta T cell activation positive regulation of NK T cell activation regulation of alpha-beta T cell proliferation regulation of NK T cell activation NK T cell activation myeloid leukocyte differentiation regulation of leukocyte differentiation regulation of developmental process regulation of cell differentiation positive regulation of osteoclast differentiation regulation of cell development positive regulation of developmental process regulation of osteoclast differentiation positive regulation of cell differentiation positive regulation of hemopoiesis osteoclast differentiation regulation of multicellular organismal development regulation of myeloid cell differentiation positive regulation of cell development regulation of myeloid leukocyte differentiation positive regulation of myeloid leukocyte differentiation myeloid cell differentiation positive regulation of myeloid cell differentiation regulation of hemopoiesis positive regulation of leukocyte differentiation	cell periphery cell surface membrane plasma membrane cellular anatomical entity external side of plasma membrane side of membrane protein-containing complex extracellular region extracellular space interleukin-23 complex intracellular anatomical structure cytoplasm membrane-bounded organelle cell periphery cell surface membrane plasma membrane cellular anatomical entity external side of plasma membrane side of membrane protein-containing complex extracellular region extracellular space interleukin-23 complex intracellular anatomical structure cytoplasm membrane-bounded organelle membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle organelle lumen organelle endoplasmic reticulum interleukin-12 complex Golgi apparatus Golgi lumen endosome intracellular vesicle cytoplasmic vesicle endosome lumen vesicle
C	Interleukin-12 receptor subunit beta-1,Death-associated protein kinase 1	protein serine/threonine kinase activity catalytic activity, acting on a protein calmodulin-dependent protein kinase activity kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups syntaxin-1 binding protein binding binding SNARE binding syntaxin binding protein serine/threonine kinase activity catalytic activity, acting on a protein calmodulin-dependent protein kinase activity kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups syntaxin-1 binding protein binding binding SNARE binding syntaxin binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein serine kinase activity adenyl ribonucleotide binding adenyl nucleotide binding ATP binding calmodulin binding identical protein binding molecular transducer activity transmembrane signaling receptor activity signaling receptor activity cytokine receptor activity immune receptor activity cytokine binding	response to tumor cell response to stimulus defense response response to stress defense response to tumor cell response to biotic stimulus regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation response to tumor cell response to stimulus defense response response to stress defense response to tumor cell response to biotic stimulus regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process organonitrogen compound metabolic process cellular metabolic process regulation of protein metabolic process negative regulation of metabolic process biological regulation regulation of cellular metabolic process primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process cellular response to stimulus cellular response to oxidative stress response to oxygen-containing compound cellular response to chemical stress cellular response to oxygen-containing compound response to oxidative stress cellular response to chemical stimulus cellular response to stress response to chemical response to hydroperoxide cellular response to hydroperoxide negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death negative regulation of apoptotic process apoptotic process programmed cell death regulation of localization signaling transport regulation of signaling receptor activity regulation of transmembrane transporter activity regulation of signal transduction cell communication regulation of transporter activity localization signal transduction regulation of NMDA receptor activity regulation of monoatomic ion transmembrane transporter activity regulation of signaling regulation of transport establishment of localization transmembrane transport regulation of molecular function regulation of transmembrane transport regulation of response to stimulus regulation of neurotransmitter receptor activity regulation of cell communication positive regulation of programmed cell death positive regulation of biological process positive regulation of apoptotic process positive regulation of cellular process extrinsic apoptotic signaling pathway via death domain receptors cell surface receptor signaling pathway extrinsic apoptotic signaling pathway apoptotic signaling pathway biological process involved in interspecies interaction between organisms immune response response to other organism response to type II interferon response to cytokine defense response to symbiont response to external stimulus cellular response to type II interferon response to peptide immune system process defense response to other organism innate immune response cellular response to cytokine stimulus response to external biotic stimulus autophagic cell death regulation of autophagic cell death positive regulation of autophagic cell death protein phosphorylation phosphorylation macromolecule modification phosphate-containing compound metabolic process protein modification process phosphorus metabolic process regulation of response to biotic stimulus regulation of response to tumor cell intracellular signal transduction positive regulation of autophagy catabolic process autophagy positive regulation of cellular metabolic process regulation of catabolic process regulation of autophagy cellular catabolic process positive regulation of catabolic process positive regulation of metabolic process regulation of cellular catabolic process positive regulation of cellular catabolic process process utilizing autophagic mechanism cytokine-mediated signaling pathway	protein kinase complex transferase complex, transferring phosphorus-containing groups DAPK1-calmodulin complex protein-containing complex catalytic complex serine/threonine protein kinase complex transferase complex intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton protein kinase complex transferase complex, transferring phosphorus-containing groups DAPK1-calmodulin complex protein-containing complex catalytic complex serine/threonine protein kinase complex transferase complex intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton non-membrane-bounded organelle cytoplasm cytosol cell periphery plasma membrane membrane synapse cell junction glutamatergic synapse postsynaptic density postsynapse neuron to neuron synapse postsynaptic specialization asymmetric synapse membrane-bounded organelle nucleus intracellular membrane-bounded organelle receptor complex cell surface external side of plasma membrane side of membrane plasma membrane protein complex interleukin-23 receptor complex plasma membrane signaling receptor complex membrane protein complex
D	Interleukin-12 receptor subunit beta-2,Calmodulin-1	molecular transducer activity transmembrane signaling receptor activity signaling receptor activity cytokine receptor activity immune receptor activity protein binding binding cytokine binding kinase binding enzyme binding protein kinase binding coreceptor activity cytoskeletal protein binding titin binding molecular transducer activity transmembrane signaling receptor activity signaling receptor activity cytokine receptor activity immune receptor activity protein binding binding cytokine binding kinase binding enzyme binding protein kinase binding coreceptor activity cytoskeletal protein binding titin binding cation binding ion binding calcium ion binding metal ion binding small molecule binding protein domain specific binding enzyme regulator activity protein phosphatase activator activity enzyme activator activity phosphatase activator activity molecular function activator activity phosphatase regulator activity molecular function regulator activity protein phosphatase regulator activity adenylate cyclase binding phosphatidylinositol 3-kinase binding signaling receptor binding type 3 metabotropic glutamate receptor binding glutamate receptor binding G protein-coupled receptor binding G protein-coupled glutamate receptor binding transmembrane transporter binding nitric-oxide synthase regulator activity molecular function inhibitor activity channel regulator activity transporter inhibitor activity calcium channel inhibitor activity ion channel inhibitor activity ion channel regulator activity calcium channel regulator activity transporter regulator activity channel inhibitor activity calcium-dependent protein binding cyclase regulator activity cyclase activator activity adenylate cyclase regulator activity adenylate cyclase activator activity protein serine/threonine kinase activator activity kinase activator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity nitric-oxide synthase binding	cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus cell surface receptor signaling pathway signaling biological regulation response to cytokine cytokine-mediated signaling pathway cell communication response to peptide response to chemical cellular response to cytokine stimulus cellular process cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus cell surface receptor signaling pathway signaling biological regulation response to cytokine cytokine-mediated signaling pathway cell communication response to peptide response to chemical cellular response to cytokine stimulus cellular process signal transduction cellular response to interleukin-12 response to interleukin-12 interleukin-12-mediated signaling pathway biological process involved in interspecies interaction between organisms response to lipid response to other organism response to oxygen-containing compound response to external stimulus response to lipopolysaccharide response to biotic stimulus response to bacterium response to external biotic stimulus response to molecule of bacterial origin multicellular organismal process regulation of type II interferon production type II interferon production cellular biosynthetic process positive regulation of biological 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 cellular process regulation of biosynthetic process cellular metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of type II interferon production regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression positive regulation of multicellular organismal process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process positive regulation of cytokine production regulation of metabolic process positive regulation of cellular biosynthetic process organelle localization by membrane tethering localization organelle localization membrane docking heart process system process regulation of heart contraction regulation of system process circulatory system process regulation of blood circulation regulation of biological quality heart contraction blood circulation regulation of heart rate regulation of calcium ion transmembrane transporter activity regulation of calcium ion transport regulation of localization negative regulation of ion transmembrane transporter activity negative regulation of calcium ion transmembrane transporter activity intracellular calcium ion homeostasis negative regulation of biological process negative regulation of ryanodine-sensitive calcium-release channel activity negative regulation of transport calcium ion transport negative regulation of cation transmembrane transport monoatomic cation homeostasis monoatomic cation transport intracellular monoatomic ion homeostasis regulation of release of sequestered calcium ion into cytosol regulation of monoatomic ion transport inorganic ion transmembrane transport establishment of localization regulation of cation channel activity inorganic cation transmembrane transport maintenance of location transmembrane transport regulation of molecular function release of sequestered calcium ion into cytosol regulation of transmembrane transport chemical homeostasis negative regulation of calcium ion transmembrane transport cellular localization inorganic ion homeostasis transport negative regulation of cation channel activity homeostatic process monoatomic ion transmembrane transport negative regulation of monoatomic ion transport regulation of transmembrane transporter activity calcium ion homeostasis regulation of monoatomic ion transmembrane transport negative regulation of sequestering of calcium ion metal ion transport negative regulation of transmembrane transport regulation of transporter activity maintenance of location in cell regulation of calcium ion transmembrane transport monoatomic cation transmembrane transport positive regulation of sequestering of calcium ion negative regulation of monoatomic ion transmembrane transport negative regulation of release of sequestered calcium ion into cytosol intracellular monoatomic cation homeostasis negative regulation of cellular process monoatomic ion homeostasis monoatomic ion transport intracellular chemical homeostasis regulation of metal ion transport regulation of sequestering of calcium ion regulation of monoatomic ion transmembrane transporter activity calcium ion transmembrane import into cytosol regulation of transport sequestering of calcium ion negative regulation of transporter activity negative regulation of molecular function negative regulation of calcium ion transport cellular homeostasis regulation of ryanodine-sensitive calcium-release channel activity regulation of monoatomic cation transmembrane transport calcium ion transmembrane transport sarcoplasmic reticulum calcium ion transport release of sequestered calcium ion into cytosol by sarcoplasmic reticulum release of sequestered calcium ion into cytosol by endoplasmic reticulum regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum cellular component disassembly catabolic process macroautophagy protein-containing complex organization autophagy protein-containing complex disassembly cellular catabolic process cellular component organization autophagosome maturation autophagosome membrane docking cellular component organization or biogenesis process utilizing autophagic mechanism cellular response to interferon-beta response to interferon-beta regulation of cardiac muscle contraction cardiac muscle contraction muscle contraction muscle system process regulation of muscle system process striated muscle contraction regulation of striated muscle contraction regulation of muscle contraction regulation of cytokinesis regulation of cell cycle process cytokinesis regulation of cell division cell division cell cycle regulation of cell cycle cell cycle process immune response defense response response to type II interferon defense response to symbiont cellular response to type II interferon immune system process defense response to other organism response to stress innate immune response positive regulation of cell communication cell surface receptor signaling pathway via STAT positive regulation of signal transduction positive regulation of receptor signaling pathway via STAT regulation of signal transduction positive regulation of receptor signaling pathway via JAK-STAT positive regulation of response to stimulus regulation of receptor signaling pathway via JAK-STAT regulation of signaling regulation of response to stimulus regulation of cell communication regulation of receptor signaling pathway via STAT cell surface receptor signaling pathway via JAK-STAT positive regulation of signaling regulation of action potential regulation of cardiac muscle cell action potential action potential cardiac muscle cell action potential regulation of membrane potential mitochondrion-endoplasmic reticulum membrane tethering protein dephosphorylation regulation of protein modification process positive regulation of protein metabolic process positive regulation of phosphate metabolic process regulation of primary metabolic process positive regulation of protein modification process regulation of phosphate metabolic process phosphate-containing compound metabolic process protein metabolic process protein modification process phosphorus metabolic process organonitrogen compound metabolic process positive regulation of phosphorus metabolic process positive regulation of dephosphorylation regulation of dephosphorylation regulation of protein dephosphorylation dephosphorylation regulation of protein metabolic process primary metabolic process positive regulation of protein dephosphorylation macromolecule modification regulation of phosphorus metabolic process cell cycle G2/M phase transition mitotic cell cycle process G2/M transition of mitotic cell cycle cell cycle phase transition mitotic cell cycle mitotic cell cycle phase transition detection of stimulus response to metal ion detection of chemical stimulus detection of calcium ion response to calcium ion	protein-containing complex receptor complex cell periphery cell surface membrane plasma membrane cellular anatomical entity external side of plasma membrane side of membrane intracellular organelle intracellular anatomical structure cytoskeleton spindle organelle protein-containing complex receptor complex cell periphery cell surface membrane plasma membrane cellular anatomical entity external side of plasma membrane side of membrane intracellular organelle intracellular anatomical structure cytoskeleton spindle organelle intracellular non-membrane-bounded organelle spindle pole microtubule cytoskeleton non-membrane-bounded organelle myelin sheath centrosome microtubule organizing center cytoplasm cytosol membrane-bounded organelle cell projection sperm midpiece cilium 9+2 motile cilium sperm flagellum motile cilium plasma membrane bounded cell projection catalytic complex transmembrane transporter complex membrane protein complex cation channel complex transporter complex calcium channel complex monoatomic ion channel complex growth cone axon distal axon neuron projection site of polarized growth nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen voltage-gated potassium channel complex plasma membrane protein complex potassium channel complex sarcomere contractile muscle fiber supramolecular fiber myofibril supramolecular polymer supramolecular complex polymeric cytoskeletal fiber spindle microtubule microtubule

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR004281	Interleukin-12 alpha	Family
A	IPR009079	Four-helical cytokine-like, core	Homologous Superfamily
B	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
B	IPR003530	Long hematopoietin receptor, soluble alpha chain, conserved site	Conserved Site
B	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
B	IPR007110	Immunoglobulin-like domain	Domain
B	IPR003598	Immunoglobulin subtype 2	Domain
B	IPR019482	Interleukin-12 beta, central domain	Domain
B	IPR015528	Interleukin-12 beta	Family
B	IPR003961	Fibronectin type III	Domain
B	IPR036116	Fibronectin type III superfamily	Homologous Superfamily
C	IPR017441	Protein kinase, ATP binding site	Binding Site
C	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
C	IPR000719	Protein kinase domain	Domain
C	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
C	IPR002110	Ankyrin repeat	Repeat
C	IPR011029	Death-like domain superfamily	Homologous Superfamily
C	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
C	IPR000488	Death domain	Domain
C	IPR020676	Death-associated protein kinase 1, catalytic domain	Domain
C	IPR020859	Roc domain	Domain
C	IPR008271	Serine/threonine-protein kinase, active site	Active Site
C	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
C	IPR003961	Fibronectin type III	Domain
C	IPR036116	Fibronectin type III superfamily	Homologous Superfamily
D	IPR003961	Fibronectin type III	Domain
D	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
D	IPR003529	Long hematopoietin receptor, Gp130 family 2, conserved site	Conserved Site
D	IPR036116	Fibronectin type III superfamily	Homologous Superfamily
D	IPR010457	Immunoglobulin C2-set-like, ligand-binding	Domain
D	IPR002048	EF-hand domain	Domain
D	IPR011992	EF-hand domain pair	Homologous Superfamily
D	IPR018247	EF-Hand 1, calcium-binding site	Binding Site

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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8OE0

Cryo-EM structure of a pre-dimerized murine IL-12 complete extracellular signaling complex (Class 2).

External Resource: Annotation

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage