8T13

Cryo-EM structure of DENV2 NS5 in complex with human STAT2 with the N-terminal domain of STAT2 disordered

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01017	STAT protein, all-alpha domain (STAT_alpha)	STAT protein, all-alpha domain	-	Family
A	PF02864	STAT protein, DNA binding domain (STAT_bind)	STAT protein, DNA binding domain	STAT proteins (Signal Transducers and Activators of Transcription) are a family of transcription factors that are specifically activated to regulate gene transcription when cells encounter cytokines and growth factors. This family represents the DNA ...	STAT proteins (Signal Transducers and Activators of Transcription) are a family of transcription factors that are specifically activated to regulate gene transcription when cells encounter cytokines and growth factors. This family represents the DNA binding domain of STAT, which has an ig-like fold. STAT proteins also include an SH2 domain Pfam:PF00017.	Domain
B	PF01728	FtsJ-like methyltransferase (FtsJ)	FtsJ-like methyltransferase	-	Family
B	PF20483	Flavivirus RNA-directed RNA polymerase, thumb domain (Flavi_NS5_thumb)	Flavivirus RNA-directed RNA polymerase, thumb domain	Flaviviruses produce a large polyprotein from the ssRNA genome, encoding structural proteins required for virus assembly and non-structural (NS1-5) proteins involved in replication of the viral genome [1,2,3]. This polyprotein is cleaved by viral and ...	Flaviviruses produce a large polyprotein from the ssRNA genome, encoding structural proteins required for virus assembly and non-structural (NS1-5) proteins involved in replication of the viral genome [1,2,3]. This polyprotein is cleaved by viral and cellular proteases to produce mature viral proteins. NS5 is the largest mature viral protein and contains a N-terminal methyltransferase (MTase) domain separated by a short linker from the C-terminal RNA-directed RNA polymerase domain (RdRp) that adopts a characteristic right-handed fingers-palm-thumb fold and possesses a number of short regions and motifs homologous to other RNA-directed RNA polymerases [2,3]. This entry represents the thumb domain of NS5 RdRp. NS5 binds to a the stem loop A (SLA) at the 5' extremity of Flavivirus genome and regulates translation of the viral genome [3].	Domain
B	PF00972	Flavivirus RNA-directed RNA polymerase, fingers and palm domains (Flavi_NS5)	Flavivirus RNA-directed RNA polymerase, fingers and palm domains	Flaviviruses produce a large polyprotein from the ssRNA genome, encoding structural proteins required for virus assembly and non-structural (NS1-5) proteins involved in replication of the viral genome [1-6]. This polyprotein is cleaved by viral and c ...	Flaviviruses produce a large polyprotein from the ssRNA genome, encoding structural proteins required for virus assembly and non-structural (NS1-5) proteins involved in replication of the viral genome [1-6]. This polyprotein is cleaved by viral and cellular proteases to produce mature viral proteins. NS5 is the largest mature viral protein and contains a N-terminal methyltransferase (MTase) domain separated by a short linker from the C-terminal RNA-directed RNA polymerase domain (RdRp) that adopts a characteristic right-handed fingers-palm-thumb fold and possesses a number of short regions and motifs homologous to other RNA-directed RNA polymerases [2,5,6]. This entry covers the fingers and palm domains of RNA-directed RNA polymerase (RdRp) from Flavivirus NS5. NS5 binds to a the stem loop A (SLA) at the 5' extremity of Flavivirus genome and regulates translation of the viral genome [5,6].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Signal transducer and activator of transcription 2	DNA binding sequence-specific DNA binding binding double-stranded DNA binding nucleic acid binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding organic cyclic compound binding transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding transcription regulator activity DNA-binding transcription factor activity DNA binding sequence-specific DNA binding binding double-stranded DNA binding nucleic acid binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding organic cyclic compound binding transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription factor activity, RNA polymerase II-specific protein binding ubiquitin-like protein ligase binding enzyme binding identical protein binding	response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to oxygen-containing compound response to nitrogen compound cellular response to stimulus regulation of cellular process regulation of type I interferon-mediated signaling pathway negative regulation of biological process response to cytokine regulation of signal transduction response to biotic stimulus response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to oxygen-containing compound response to nitrogen compound cellular response to stimulus regulation of cellular process regulation of type I interferon-mediated signaling pathway negative regulation of biological process response to cytokine regulation of signal transduction response to biotic stimulus cell communication interferon-mediated signaling pathway cellular response to type I interferon cellular response to cytokine stimulus regulation of immune system process signal transduction regulation of biological process immune response response to other organism regulation of innate immune response negative regulation of immune response response to external stimulus regulation of response to cytokine stimulus negative regulation of response to cytokine stimulus regulation of response to stimulus defense response to other organism negative regulation of response to external stimulus negative regulation of defense response regulation of immune response response to type I interferon regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus negative regulation of response to biotic stimulus negative regulation of signaling signaling negative regulation of cell communication cytokine-mediated signaling pathway response to stress regulation of response to stress negative regulation of cellular process innate immune response response to external biotic stimulus regulation of signaling cell surface receptor signaling pathway negative regulation of response to stimulus defense response regulation of cytokine-mediated signaling pathway biological regulation defense response to symbiont negative regulation of signal transduction response to peptide negative regulation of immune system process negative regulation of cytokine-mediated signaling pathway immune system process type I interferon-mediated signaling pathway regulation of cell communication cellular process negative regulation of type I interferon-mediated signaling pathway negative regulation of innate immune response developmental process regulation of cellular component organization regulation of developmental process organelle fission mitochondrial fission regulation of organelle organization cellular component organization anatomical structure morphogenesis organelle organization regulation of mitochondrial fission regulation of mitochondrion organization anatomical structure development cellular component organization or biogenesis regulation of anatomical structure morphogenesis mitochondrion organization cell surface receptor signaling pathway via STAT cell surface receptor signaling pathway via JAK-STAT regulation of protein modification process regulation of protein phosphorylation regulation of primary metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process protein metabolic process protein modification process phosphorus metabolic process protein phosphorylation phosphorylation regulation of protein metabolic process cellular metabolic process primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process macromolecule modification metabolic process regulation of phosphorylation regulation of phosphorus metabolic process macromolecule metabolic process regulation of metabolic process cell population proliferation regulation of cell population proliferation cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic 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 regulation of biosynthetic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription defense response to virus response to virus positive regulation of DNA-templated transcription 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 positive regulation of macromolecule metabolic process positive regulation of cellular process 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 positive regulation of cellular biosynthetic process	RNA polymerase II transcription regulator complex membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex transcription regulator complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle ISGF3 complex cytoplasm cytosol RNA polymerase II transcription regulator complex membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex transcription regulator complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle ISGF3 complex cytoplasm cytosol cell periphery plasma membrane membrane membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen intracellular non-membrane-bounded organelle chromatin chromosome non-membrane-bounded organelle
B	Non-structural protein 5	RNA binding double-stranded RNA binding binding organic cyclic compound binding nucleic acid binding peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity adenyl ribonucleotide binding RNA binding double-stranded RNA binding binding organic cyclic compound binding nucleic acid binding peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid helicase activity RNA helicase activity ATP-dependent activity, acting on RNA ATP-dependent activity protein binding protein dimerization activity cation binding metal ion binding RNA methyltransferase activity O-methyltransferase activity transferase activity, transferring one-carbon groups mRNA (nucleoside-2'-O-)-methyltransferase activity transferase activity S-adenosylmethionine-dependent methyltransferase activity methyltransferase activity mRNA methyltransferase activity 5'-3' RNA polymerase activity RNA polymerase activity RNA-dependent RNA polymerase activity nucleotidyltransferase activity transferase activity, transferring phosphorus-containing groups mRNA 5'-cap (guanine-N7-)-methyltransferase activity N-methyltransferase activity passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity structural molecule activity	cellular biosynthetic process cellular metabolic process RNA metabolic process viral life cycle primary metabolic process nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process nucleic acid biosynthetic process viral genome replication biosynthetic process viral RNA genome replication viral process cellular biosynthetic process cellular metabolic process RNA metabolic process viral life cycle primary metabolic process nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process nucleic acid biosynthetic process viral genome replication biosynthetic process viral RNA genome replication viral process metabolic process cellular process macromolecule metabolic process symbiont-mediated perturbation of host defense response response to host defenses biological process involved in interspecies interaction between organisms response to stimulus response to other organism response to defenses of other organism modulation by virus of host process response to external stimulus virus-mediated perturbation of host defense response biological process involved in interaction with host response to biotic stimulus biological process involved in symbiotic interaction symbiont-mediated perturbation of host process response to host response to external biotic stimulus modulation of process of another organism modulation by virus of host cellular process symbiont-mediated perturbation of host cellular process catabolic process regulation of cellular process autophagy positive regulation of biological process positive regulation of cellular metabolic process regulation of autophagy cellular catabolic process positive regulation of metabolic process induction by virus of host autophagy process utilizing autophagic mechanism positive regulation of cellular process positive regulation of autophagy regulation of biological process modulation by virus of host autophagy biological regulation regulation of cellular metabolic process regulation of catabolic process positive regulation of catabolic process regulation of cellular catabolic process positive regulation of cellular catabolic process regulation of metabolic process symbiont-mediated suppression of host type I interferon-mediated signaling pathway symbiont-mediated suppression of host signal transduction pathway symbiont-mediated suppression of host interferon-mediated signaling pathway symbiont-mediated perturbation of host signal transduction pathway fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell symbiont-mediated suppression of host JAK-STAT cascade symbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT2 activity symbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT activity import into cell receptor-mediated endocytosis of virus by host cell transport establishment of localization vesicle-mediated transport localization symbiont entry into host cell clathrin-dependent endocytosis symbiont entry into host clathrin-dependent endocytosis of virus by host cell receptor-mediated endocytosis endocytosis endocytosis involved in viral entry into host cell transport of virus transmembrane transport monoatomic ion transmembrane transport monoatomic ion transport symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of MAVS activity symbiont-mediated suppression of host pathogen-associated molecular pattern receptor signaling pathway symbiont-mediated suppression of host immune response symbiont-mediated suppression of host innate immune response response to host immune response symbiont-mediated suppression of host defenses symbiont-mediated perturbation of host innate immune response symbiont-mediated perturbation of host immune response symbiont-mediated perturbation of host defenses symbiont-mediated suppression of cytoplasmic pattern recognition receptor signaling pathway virion attachment to host cell adhesion of symbiont to host cell adhesion of symbiont to host symbiont-mediated suppression of host JAK-STAT cascade via inhibition of host TYK2 activity proteolysis protein metabolic process	membrane cellular anatomical entity host intracellular membrane-bounded organelle host cellular component host intracellular part host cell cytoplasm host cell part host intracellular region host cell mitochondrion host cell cytoplasm part host intracellular organelle host cell endoplasmic reticulum host cell membrane host cell endomembrane system membrane cellular anatomical entity host intracellular membrane-bounded organelle host cellular component host intracellular part host cell cytoplasm host cell part host intracellular region host cell mitochondrion host cell cytoplasm part host intracellular organelle host cell endoplasmic reticulum host cell membrane host cell endomembrane system host cell endoplasmic reticulum membrane viral capsid virion component virion membrane extracellular region host cell nucleus viral membrane viral envelope

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR048988	Signal transducer and activator of transcription, linker domain	Domain
A	IPR036535	STAT transcription factor, N-terminal domain superfamily	Homologous Superfamily
A	IPR013800	STAT transcription factor, all-alpha domain	Domain
A	IPR036860	SH2 domain superfamily	Homologous Superfamily
A	IPR000980	SH2 domain	Domain
A	IPR001217	Transcription factor STAT	Family
A	IPR008967	p53-like transcription factor, DNA-binding domain superfamily	Homologous Superfamily
A	IPR035854	STAT2, SH2 domain	Domain
A	IPR013799	STAT transcription factor, protein interaction	Domain
A	IPR015988	STAT transcription factor, coiled coil	Homologous Superfamily
A	IPR022756	Signal transducer and activation of transcription 2, C-terminal	Domain
A	IPR013801	STAT transcription factor, DNA-binding	Domain
A	IPR012345	STAT transcription factor, DNA-binding, N-terminal	Homologous Superfamily
B	IPR000208	RNA-directed RNA polymerase, fingers/palm subdomains, flavivirus	Domain
B	IPR014756	Immunoglobulin E-set	Homologous Superfamily
B	IPR001122	Capsid protein C, flavivirus	Domain
B	IPR027287	Glycoprotein E, immunoglobulin-like domain, flavivirus	Domain
B	IPR014412	Genome polyprotein, Flavivirus	Family
B	IPR036253	Flavivirus glycoprotein, central and dimerisation domain superfamily	Homologous Superfamily
B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B	IPR026490	mRNA cap 0/1 methyltransferase	Domain
B	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
B	IPR001650	Helicase, C-terminal domain-like	Domain
B	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
B	IPR013755	Flaviviral glycoprotein E, central domain, subdomain 1	Homologous Superfamily
B	IPR000752	Flavivirus non-structural protein NS2A	Domain
B	IPR047530	RNA-dependent RNA polymerase, flavivirus	Domain
B	IPR049486	Flavivridae NS3 helicase, C-terminal helical domain	Domain
B	IPR046811	RNA-directed RNA polymerase, thumb subdomain, flavivirus	Domain
B	IPR038055	Flaviviral glycoprotein E, dimerisation domain	Homologous Superfamily
B	IPR002877	Ribosomal RNA methyltransferase, FtsJ domain	Domain
B	IPR038302	Envelope glycoprotein M superfamily, flavivirus	Homologous Superfamily
B	IPR000069	Envelope glycoprotein M, flavivirus	Domain
B	IPR011492	Non-structural protein NS3-like, DEAD box helicase, flavivirus	Domain
B	IPR038345	Flavivirus envelope glycoprotein E, Stem/Anchor domain superfamily	Homologous Superfamily
B	IPR038688	Flavivirus polyprotein propeptide superfamily	Homologous Superfamily
B	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
B	IPR026470	Flavivirus envelope glycoprotein E, Stem/Anchor domain	Domain
B	IPR011998	Envelope glycoprotein E, central and dimerisation domain, flavivirus	Domain
B	IPR043502	DNA/RNA polymerase superfamily	Homologous Superfamily
B	IPR037172	Flavivirus capsid protein C superfamily	Homologous Superfamily
B	IPR000404	Flavivirus non-structural protein NS4A	Domain
B	IPR000487	Non-structural protein NS2B, flavivirus	Domain
B	IPR001528	Flavivirus non-structural protein NS4B	Domain
B	IPR001157	Non-structural protein NS1, flavivirus	Domain
B	IPR013756	Flaviviral glycoprotein E, central domain, subdomain 2	Homologous Superfamily
B	IPR001850	Non-structural protein NS3, peptidase S7, flavivirus	Domain
B	IPR000336	Flavivirus/Alphavirus glycoprotein, immunoglobulin-like domain superfamily	Homologous Superfamily
B	IPR002535	Flavivirus polyprotein propeptide	Domain
B	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
B	IPR007094	RNA-directed RNA polymerase, catalytic domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P52630	primary immunodeficiency with post-measles-mumps-rubella vaccine viral infection psoriasis cutaneous lupus erythematosus juvenile dermatomyositis malignant pancreatic neoplasm osteosarcoma Pick disease skin disease Generalized pustular psoriasis large cell medulloblastoma medulloblastoma ovarian cancer tuberculosis immunodeficiency 45 malignant mesothelioma primary immunodeficiency with post-measles-mumps-rubella vaccine viral infection psoriasis cutaneous lupus erythematosus juvenile dermatomyositis malignant pancreatic neoplasm osteosarcoma Pick disease skin disease Generalized pustular psoriasis large cell medulloblastoma medulloblastoma ovarian cancer tuberculosis immunodeficiency 45 malignant mesothelioma pancreatic ductal adenocarcinoma

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.

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8T13

Cryo-EM structure of DENV2 NS5 in complex with human STAT2 with the N-terminal domain of STAT2 disordered

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

Pharos: Disease Associations Pharos Homepage Annotation