7ZVV

Crystal Structure of Unlinked NS2B-NS3 Protease from Zika Virus in Complex with Inhibitor MI-2196

Present annotations:

Domain Annotation: SCOP2 Classification
Gene Product Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Trypsin-like serine proteases	8094267	3000114	SCOP2B (2022-06-29)

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Serine protease subunit NS2B	RNA binding double-stranded RNA binding binding organic cyclic compound binding nucleic acid binding heterocyclic compound binding RNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity S-adenosylmethionine-dependent methyltransferase activity mRNA (guanine-N7-)-methyltransferase activity N-methyltransferase activity RNA binding double-stranded RNA binding binding organic cyclic compound binding nucleic acid binding heterocyclic compound binding RNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity S-adenosylmethionine-dependent methyltransferase activity mRNA (guanine-N7-)-methyltransferase activity N-methyltransferase activity methyltransferase activity catalytic activity mRNA methyltransferase activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase 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 carbohydrate derivative binding ribonucleotide binding small molecule binding helicase activity RNA helicase activity ATP-dependent activity, acting on RNA ATP-dependent activity protein binding protein dimerization activity cation binding metal ion binding identical protein binding O-methyltransferase activity mRNA (nucleoside-2'-O-)-methyltransferase activity 5'-3' RNA polymerase activity RNA polymerase activity RNA-dependent RNA polymerase activity nucleotidyltransferase activity transferase activity, transferring phosphorus-containing groups guanyl nucleotide binding GTP binding guanyl ribonucleotide binding lipid binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides structural molecule activity	cellular biosynthetic process RNA metabolic process viral life cycle cellular nitrogen compound biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process viral RNA genome replication viral process organic substance biosynthetic process nitrogen compound metabolic process cellular metabolic process cellular nitrogen compound metabolic process cellular biosynthetic process RNA metabolic process viral life cycle cellular nitrogen compound biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process viral RNA genome replication viral process organic substance biosynthetic process nitrogen compound metabolic process cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process nucleobase-containing compound biosynthetic process heterocycle biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process viral genome replication biosynthetic process aromatic compound biosynthetic process organic cyclic compound biosynthetic process metabolic process cellular process macromolecule metabolic process cellular aromatic compound metabolic process biological process involved in interspecies interaction between organisms disruption by virus of host JAK-STAT cascade via inhibition of STAT activity modulation by symbiont of host cellular process perturbation of signal transduction in another organism disruption by virus of host JAK-STAT cascade via inhibition of STAT2 activity biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated suppression of host JAK-STAT cascade modulation by symbiont of host process perturbation of host signal transduction pathway modulation of process of another organism disruption by virus of host JAK-STAT cascade catabolic process regulation of cellular process autophagy positive regulation of biological process modulation by virus of host 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 modulation by virus of host 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 symbiont-mediated perturbation of host autophagy positive regulation of catabolic process regulation of cellular catabolic process positive regulation of cellular catabolic process regulation of metabolic process cellular response to stimulus response to organic substance response to stimulus regulation of type I interferon-mediated signaling pathway negative regulation of biological process response to cytokine regulation of signal transduction response to biotic stimulus perturbation of host innate immune response cell communication interferon-mediated signaling pathway cellular response to type I interferon cellular response to cytokine stimulus regulation of immune system process signal transduction response to host defenses suppression of host innate immune response response to other organism immune response regulation of innate immune response negative regulation of immune response suppression by virus of host type I interferon-mediated signaling pathway response to external stimulus modulation by symbiont of host defense response regulation of response to cytokine stimulus negative regulation of response to cytokine stimulus regulation of response to stimulus response to chemical defense response to other organism negative regulation of response to external stimulus negative regulation of defense response regulation of immune response perturbation of host immune response response to type I interferon suppression of host interferon-mediated signaling pathway regulation of defense response regulation of response to biotic stimulus regulation of response to external stimulus negative regulation of response to biotic stimulus negative regulation of signaling signaling suppression of host defenses by symbiont mitigation of host antiviral defense response perturbation by virus of host immune response negative regulation of cell communication cytokine-mediated signaling pathway response to stress regulation of response to stress response to host immune response negative regulation of cellular process innate immune response cellular response to organic substance response to external biotic stimulus response to host regulation of signaling cell surface receptor signaling pathway negative regulation of response to stimulus defense response regulation of cytokine-mediated signaling pathway response to defenses of other organism negative regulation of signal transduction cellular response to chemical stimulus mitigation of host defenses by symbiont negative regulation of immune system process negative regulation of cytokine-mediated signaling pathway immune system process type I interferon-mediated signaling pathway suppression by virus of host innate immune response regulation of cell communication negative regulation of type I interferon-mediated signaling pathway negative regulation of innate immune response suppression by symbiont of host immune response suppression by virus of host viral-induced cytoplasmic pattern recognition receptor signaling pathway symbiont-mediated suppression of host receptor-mediated signal transduction perturbation of host receptor-mediated signal transduction suppression by virus of host viral-induced cytoplasmic pattern recognition receptor signaling pathway via inhibition of TBK1 activity fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell disruption by virus of host JAK-STAT cascade via inhibition of STAT1 activity import into cell viral entry into host cell receptor-mediated endocytosis of virus by host cell transport establishment of localization vesicle-mediated transport localization movement in host clathrin-dependent endocytosis 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 virion attachment to host cell adhesion of symbiont to host cell adhesion of symbiont to host suppression by virus of host toll-like receptor signaling pathway organonitrogen compound metabolic process proteolysis protein metabolic process disruption by virus of host JAK-STAT cascade via inhibition of host TYK2 activity	membrane cellular anatomical entity host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum host cell membrane host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host cell endomembrane system host cell host intracellular region membrane cellular anatomical entity host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum host cell membrane host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host cell endomembrane system host cell host intracellular region host cell endoplasmic reticulum membrane viral capsid virion component host cell perinuclear region of cytoplasm virion membrane extracellular region host cell nucleus viral membrane viral envelope
B	Serine protease NS3	RNA binding double-stranded RNA binding binding organic cyclic compound binding nucleic acid binding heterocyclic compound binding RNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity S-adenosylmethionine-dependent methyltransferase activity mRNA (guanine-N7-)-methyltransferase activity N-methyltransferase activity RNA binding double-stranded RNA binding binding organic cyclic compound binding nucleic acid binding heterocyclic compound binding RNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity S-adenosylmethionine-dependent methyltransferase activity mRNA (guanine-N7-)-methyltransferase activity N-methyltransferase activity methyltransferase activity catalytic activity mRNA methyltransferase activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase 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 carbohydrate derivative binding ribonucleotide binding small molecule binding helicase activity RNA helicase activity ATP-dependent activity, acting on RNA ATP-dependent activity protein binding protein dimerization activity cation binding metal ion binding identical protein binding O-methyltransferase activity mRNA (nucleoside-2'-O-)-methyltransferase activity 5'-3' RNA polymerase activity RNA polymerase activity RNA-dependent RNA polymerase activity nucleotidyltransferase activity transferase activity, transferring phosphorus-containing groups guanyl nucleotide binding GTP binding guanyl ribonucleotide binding lipid binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides structural molecule activity	cellular biosynthetic process RNA metabolic process viral life cycle cellular nitrogen compound biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process viral RNA genome replication viral process organic substance biosynthetic process nitrogen compound metabolic process cellular metabolic process cellular nitrogen compound metabolic process cellular biosynthetic process RNA metabolic process viral life cycle cellular nitrogen compound biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process organic substance metabolic process heterocycle metabolic process viral RNA genome replication viral process organic substance biosynthetic process nitrogen compound metabolic process cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process nucleobase-containing compound biosynthetic process heterocycle biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process viral genome replication biosynthetic process aromatic compound biosynthetic process organic cyclic compound biosynthetic process metabolic process cellular process macromolecule metabolic process cellular aromatic compound metabolic process biological process involved in interspecies interaction between organisms disruption by virus of host JAK-STAT cascade via inhibition of STAT activity modulation by symbiont of host cellular process perturbation of signal transduction in another organism disruption by virus of host JAK-STAT cascade via inhibition of STAT2 activity biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated suppression of host JAK-STAT cascade modulation by symbiont of host process perturbation of host signal transduction pathway modulation of process of another organism disruption by virus of host JAK-STAT cascade catabolic process regulation of cellular process autophagy positive regulation of biological process modulation by virus of host 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 modulation by virus of host 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 symbiont-mediated perturbation of host autophagy positive regulation of catabolic process regulation of cellular catabolic process positive regulation of cellular catabolic process regulation of metabolic process cellular response to stimulus response to organic substance response to stimulus regulation of type I interferon-mediated signaling pathway negative regulation of biological process response to cytokine regulation of signal transduction response to biotic stimulus perturbation of host innate immune response cell communication interferon-mediated signaling pathway cellular response to type I interferon cellular response to cytokine stimulus regulation of immune system process signal transduction response to host defenses suppression of host innate immune response response to other organism immune response regulation of innate immune response negative regulation of immune response suppression by virus of host type I interferon-mediated signaling pathway response to external stimulus modulation by symbiont of host defense response regulation of response to cytokine stimulus negative regulation of response to cytokine stimulus regulation of response to stimulus response to chemical defense response to other organism negative regulation of response to external stimulus negative regulation of defense response regulation of immune response perturbation of host immune response response to type I interferon suppression of host interferon-mediated signaling pathway regulation of defense response regulation of response to biotic stimulus regulation of response to external stimulus negative regulation of response to biotic stimulus negative regulation of signaling signaling suppression of host defenses by symbiont mitigation of host antiviral defense response perturbation by virus of host immune response negative regulation of cell communication cytokine-mediated signaling pathway response to stress regulation of response to stress response to host immune response negative regulation of cellular process innate immune response cellular response to organic substance response to external biotic stimulus response to host regulation of signaling cell surface receptor signaling pathway negative regulation of response to stimulus defense response regulation of cytokine-mediated signaling pathway response to defenses of other organism negative regulation of signal transduction cellular response to chemical stimulus mitigation of host defenses by symbiont negative regulation of immune system process negative regulation of cytokine-mediated signaling pathway immune system process type I interferon-mediated signaling pathway suppression by virus of host innate immune response regulation of cell communication negative regulation of type I interferon-mediated signaling pathway negative regulation of innate immune response suppression by symbiont of host immune response suppression by virus of host viral-induced cytoplasmic pattern recognition receptor signaling pathway symbiont-mediated suppression of host receptor-mediated signal transduction perturbation of host receptor-mediated signal transduction suppression by virus of host viral-induced cytoplasmic pattern recognition receptor signaling pathway via inhibition of TBK1 activity fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell disruption by virus of host JAK-STAT cascade via inhibition of STAT1 activity import into cell viral entry into host cell receptor-mediated endocytosis of virus by host cell transport establishment of localization vesicle-mediated transport localization movement in host clathrin-dependent endocytosis 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 virion attachment to host cell adhesion of symbiont to host cell adhesion of symbiont to host suppression by virus of host toll-like receptor signaling pathway organonitrogen compound metabolic process proteolysis protein metabolic process disruption by virus of host JAK-STAT cascade via inhibition of host TYK2 activity	membrane cellular anatomical entity host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum host cell membrane host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host cell endomembrane system host cell host intracellular region membrane cellular anatomical entity host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum host cell membrane host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host cell endomembrane system host cell host intracellular region host cell endoplasmic reticulum membrane viral capsid virion component host cell perinuclear region of cytoplasm virion membrane extracellular region host cell nucleus viral membrane viral envelope

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.