7WZO

Crystal structure of the SARS-CoV-2 nucleocapsid protein N-terminal domain in complex with Ubl1

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	SARS coronavirus nucleoprotein RNA-binding domain-like	8092433	3000498	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Corona_nucleoca_1st	e7wzoA1	A: beta complex topology	X: Coronavirus RNA-binding domain (N-terminal part of Pfam 00937) (From Topology)	H: Coronavirus RNA-binding domain (N-terminal part of Pfam 00937) (From Topology)	T: Coronavirus RNA-binding domain (N-terminal part of Pfam 00937)	F: Corona_nucleoca_1st	ECOD (1.6)
B	EUF08275	e7wzoB1	A: a+b two layers	X: beta-Grasp	H: NSP3A-like (From Topology)	T: NSP3A-like	F: EUF08275	ECOD (1.6)
C	EUF08275	e7wzoC1	A: a+b two layers	X: beta-Grasp	H: NSP3A-like (From Topology)	T: NSP3A-like	F: EUF08275	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Nucleoprotein	molecular condensate scaffold activity protein-macromolecule adaptor activity molecular adaptor activity molecular sequestering activity protein sequestering activity RNA binding binding organic cyclic compound binding nucleic acid binding identical protein binding protein binding protein homodimerization activity protein dimerization activity RNA stem-loop binding molecular condensate scaffold activity protein-macromolecule adaptor activity molecular adaptor activity molecular sequestering activity protein sequestering activity RNA binding binding organic cyclic compound binding nucleic acid binding identical protein binding protein binding protein homodimerization activity protein dimerization activity RNA stem-loop binding MHC class I protein binding signaling receptor binding MHC protein binding	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 response to external stimulus response to biotic stimulus biological process involved in interaction with host biological process involved in symbiotic interaction response to host immune response response to host response to external biotic stimulus multicellular organismal process regulation of cellular process 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 response to external stimulus response to biotic stimulus biological process involved in interaction with host biological process involved in symbiotic interaction response to host immune response response to host response to external biotic stimulus multicellular organismal process regulation of cellular process negative regulation of biological process negative regulation of type I interferon production cytokine production negative regulation of cellular process regulation of cytokine production regulation of multicellular organismal process regulation of interferon-beta production interferon-beta production negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process type I interferon production negative regulation of metabolic process biological regulation negative regulation of cytokine production regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of interferon-beta production metabolic process cellular process regulation of macromolecule biosynthetic process macromolecule metabolic process negative regulation of multicellular organismal process regulation of metabolic process regulation of type I interferon production cellular response to stimulus positive regulation of cell communication positive regulation of response to biotic stimulus positive regulation of signal transduction pattern recognition receptor signaling pathway regulation of NLRP3 inflammasome complex assembly positive regulation of NLRP3 inflammasome complex assembly regulation of signal transduction intracellular signal transduction cell communication cellular component biogenesis immune response-activating signaling pathway cellular component assembly inflammasome-mediated signaling pathway positive regulation of immune response canonical inflammasome complex assembly regulation of immune system process signal transduction positive regulation of immune system process innate immune response-activating signaling pathway positive regulation of pattern recognition receptor signaling pathway immune response regulation of innate immune response positive regulation of intracellular signal transduction positive regulation of inflammasome-mediated signaling pathway regulation of inflammasome-mediated signaling pathway regulation of response to stimulus defense response to other organism regulation of pattern recognition receptor signaling pathway NLRP3 inflammasome complex assembly positive regulation of defense response activation of innate immune response regulation of immune response inflammatory response activation of immune response cytoplasmic pattern recognition receptor signaling pathway regulation of defense response regulation of response to biotic stimulus regulation of cellular component organization positive regulation of cellular component organization regulation of response to external stimulus intracellular receptor signaling pathway signaling positive regulation of biological process regulation of cytoplasmic pattern recognition receptor signaling pathway positive regulation of response to stimulus cellular component organization regulation of protein-containing complex assembly positive regulation of protein-containing complex assembly positive regulation of response to external stimulus immune response-regulating signaling pathway regulation of intracellular signal transduction regulation of response to stress response to stress innate immune response protein-containing complex assembly cellular component organization or biogenesis positive regulation of cellular process regulation of signaling positive regulation of innate immune response defense response protein-containing complex organization positive regulation of cellular component biogenesis defense response to symbiont regulation of cellular component biogenesis immune system process regulation of cell communication positive regulation of signaling virion assembly cytoplasmic capsid assembly viral process viral capsid assembly viral life cycle viral RNA genome packaging viral genome packaging	host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum-Golgi intermediate compartment cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell cytoplasm part host intracellular organelle host extracellular space viral capsid virion component intracellular organelle host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum-Golgi intermediate compartment cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell cytoplasm part host intracellular organelle host extracellular space viral capsid virion component intracellular organelle intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle MHC class I protein complex MHC protein complex cell periphery protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex cytoplasm host cell perinuclear region of cytoplasm extracellular region host cell Golgi apparatus ribonucleoprotein complex viral nucleocapsid
B, C	nsp3	protein guanylyltransferase activity guanylyltransferase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups 3'-5'-RNA exonuclease activity catalytic activity, acting on RNA RNA exonuclease activity, producing 5'-phosphomonoesters catalytic activity, acting on a nucleic acid 3'-5' exonuclease activity RNA exonuclease activity RNA nuclease activity hydrolase activity protein guanylyltransferase activity guanylyltransferase activity transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups 3'-5'-RNA exonuclease activity catalytic activity, acting on RNA RNA exonuclease activity, producing 5'-phosphomonoesters catalytic activity, acting on a nucleic acid 3'-5' exonuclease activity RNA exonuclease activity RNA nuclease activity hydrolase activity exonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters nuclease activity hydrolase activity, acting on ester bonds exonuclease activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ATP-dependent activity, acting on DNA DNA helicase activity catalytic activity, acting on DNA 5'-3' DNA helicase activity helicase activity ATP-dependent activity RNA methyltransferase activity transferase activity, transferring one-carbon groups S-adenosylmethionine-dependent methyltransferase activity mRNA 5'-cap (guanine-N7-)-methyltransferase activity N-methyltransferase activity methyltransferase activity mRNA methyltransferase activity 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 endonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 3'-phosphomonoesters endonuclease activity RNA endonuclease activity, producing 3'-phosphomonoesters RNA endonuclease activity peptidase activity omega peptidase activity catalytic activity, acting on a protein cation binding transition metal ion binding copper ion binding metal ion binding O-methyltransferase activity mRNA (nucleoside-2'-O-)-methyltransferase activity 5'-3' RNA polymerase activity RNA polymerase activity RNA-dependent RNA polymerase activity mRNA guanylyltransferase activity RNA guanylyltransferase activity cysteine-type peptidase activity ubiquitin-like protein peptidase activity ISG15-specific peptidase activity cysteine-type endopeptidase activity endopeptidase activity lyase activity RNA binding nucleic acid binding single-stranded RNA binding cysteine-type deubiquitinase activity deubiquitinase activity G-quadruplex RNA binding 5'-3' RNA helicase activity RNA helicase activity ATP-dependent activity, acting on RNA zinc ion binding	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 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 suppression of host signal transduction pathway symbiont-mediated perturbation of host NF-kappaB cascade symbiont-mediated perturbation of host cellular process biological process involved in interspecies interaction between organisms symbiont-mediated perturbation of host process symbiont-mediated perturbation of host signal transduction pathway symbiont-mediated suppression of host NF-kappaB cascade modulation of process of another organism biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated perturbation of host defense response symbiont-mediated suppression of host ISG15-protein conjugation response to host defenses response to stimulus response to other organism symbiont-mediated perturbation of host immune response symbiont-mediated perturbation of host defenses response to defenses of other organism response to external stimulus response to biotic stimulus symbiont-mediated suppression of host immune response symbiont-mediated suppression of host innate immune response symbiont-mediated suppression of host defenses symbiont-mediated perturbation of host innate immune response response to host response to external biotic stimulus viral gene expression viral protein processing symbiont-mediated suppression of host pathogen-associated molecular pattern receptor signaling pathway symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of TBK1 activity symbiont-mediated suppression of cytoplasmic pattern recognition receptor signaling pathway modulation by virus of host process virus-mediated perturbation of host defense response modulation by virus of host cellular process symbiont-mediated suppression of host interferon-mediated signaling pathway symbiont-mediated suppression of host type I interferon-mediated signaling pathway symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity gene expression DNA-templated transcription symbiont-mediated degradation of host mRNA symbiont-mediated perturbation of host ubiquitin-like protein modification catabolic process regulation of cellular process autophagy positive regulation of biological process regulation of autophagy 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 catabolic process positive regulation of catabolic process regulation of metabolic process symbiont-mediated suppression of host toll-like receptor signaling pathway viral translational frameshifting viral translation proteolysis protein metabolic process	host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum-Golgi intermediate compartment cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell cytoplasm part host intracellular organelle cytoplasmic viral factory double membrane vesicle viral factory membrane host cell membrane host cell cytoplasmic vesicle membrane host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum-Golgi intermediate compartment cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell cytoplasm part host intracellular organelle cytoplasmic viral factory double membrane vesicle viral factory membrane host cell membrane host cell cytoplasmic vesicle membrane host cell cytoplasmic vesicle viral factory double membrane vesicle viral factory outer membrane double membrane vesicle viral factory host cell perinuclear region of cytoplasm host cell endosome host cell nucleus membrane host cell endoplasmic reticulum host cell endomembrane system host cell endoplasmic reticulum membrane host cell Golgi apparatus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR044344	Nucleocapsid (N) protein, C-terminal domain, coronavirus	Domain
A	IPR043505	Nucleocapsid protein, betacoronavirus	Family
A	IPR001218	Nucleocapsid protein, coronavirus	Family
A	IPR037195	Nucleocapsid protein, N-terminal	Homologous Superfamily
A	IPR037179	Nucleocapsid protein, C-terminal	Homologous Superfamily
A	IPR044345	Nucleocapsid (N) protein, N-terminal domain, coronavirus	Domain
B, C	IPR022733	DPUP/SUD, C-terminal, betacoronavirus	Domain
B, C	IPR042515	Non-structural protein NSP15, N-terminal domain superfamily, coronavirus	Homologous Superfamily
B, C	IPR043174	Non-structural protein NSP15, middle domain superfamily	Homologous Superfamily
B, C	IPR044315	Nonstructural protein 14, betacoronavirus	Domain
B, C	IPR038123	Non-structural protein NSP4, C-terminal superfamily, coronavirus	Homologous Superfamily
B, C	IPR042570	Non-structural protein NSP3, nucleic acid-binding domain superfamily, betacoronavirus	Homologous Superfamily
B, C	IPR043178	Papain-like protease, thumb domain superfamily, coronavirus	Homologous Superfamily
B, C	IPR046441	RNA-dependent RNA polymerase, coronavirus	Domain
B, C	IPR044863	Nidovirus RdRp-associated nucleotidyl transferase (NiRAN) domain	Domain
B, C	IPR044343	Nonstructural protein 13, 1B domain, coronavirus	Domain
B, C	IPR038166	Polyprotein cleavage domain PL2pro superfamily, betacoronavirus	Homologous Superfamily
B, C	IPR037227	Endoribonuclease EndoU-like	Homologous Superfamily
B, C	IPR027352	Nonstructural protein 13, zinc-binding domain, coronavirus-like	Domain
B, C	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
B, C	IPR013016	Peptidase C16, coronavirus	Domain
B, C	IPR009466	Non-structural protein 14, coronavirus	Domain
B, C	IPR044357	NSP3, first ubiquitin-like (Ubl) domain, coronavirus	Domain
B, C	IPR046436	Nidovirus 3'-5' exoribonuclease domain	Domain
B, C	IPR047570	NSP12, interface domain, coronavirus	Domain
B, C	IPR018995	RNA synthesis protein NSP10, coronavirus	Domain
B, C	IPR043615	Nonstructural protein 2, N-terminal domain, coronavirus	Domain
B, C	IPR050534	Coronaviruses polyprotein 1ab	Family
B, C	IPR043177	Papain-like protease, N-terminal domain superfamily, coronavirus	Homologous Superfamily
B, C	IPR043606	Coronavirus replicase NSP15, N-terminal oligomerization	Domain
B, C	IPR044330	Nonstructural protein 15, N-terminal domain, alpha/beta-coronavirus	Domain
B, C	IPR041679	DNA2/NAM7 helicase-like, C-terminal	Domain
B, C	IPR024375	Non-structural protein NSP3, SUD-M domain, betacoronavirus	Domain
B, C	IPR014828	Non-structural protein NSP7, coronavirus	Domain
B, C	IPR043503	Papain-like viral protease, palm and finger domains, coronavirus	Homologous Superfamily
B, C	IPR014829	Non-structural protein NSP8, coronavirus	Domain
B, C	IPR036499	Non-structural protein NSP9 superfamily, coronavirus	Homologous Superfamily
B, C	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
B, C	IPR044389	Non-structural protein 2, SARS-CoV-like	Domain
B, C	IPR043502	DNA/RNA polymerase superfamily	Homologous Superfamily
B, C	IPR008740	Peptidase C30, coronavirus	Domain
B, C	IPR036333	RNA synthesis protein NSP10 superfamily, coronavirus	Homologous Superfamily
B, C	IPR047573	Non-structural protein 2, middle domain, coronavirus	Domain
B, C	IPR049894	Coronavirus NSP3, 3Ecto domain	Domain
B, C	IPR043472	Macro domain-like	Homologous Superfamily
B, C	IPR043609	NendoU domain, nidovirus	Domain
B, C	IPR032592	Non-structural protein NSP3, nucleic acid-binding domain, betacoronavirus	Domain
B, C	IPR043613	Non-structural protein 2, C-terminal domain, coronavirus	Domain
B, C	IPR038083	Non-structural protein NSP3A domain-like superfamily	Homologous Superfamily
B, C	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
B, C	IPR044351	RNA-dependent RNA polymerase, SARS-CoV-like	Domain
B, C	IPR024358	Non-structural protein NSP3, N-terminal, betacoronavirus	Domain
B, C	IPR048673	Nonstructural protein 13, stalk domain, coronavirus	Domain
B, C	IPR046435	NSP14, guanine-N7-methyltransferase domain, coronavirus	Domain
B, C	IPR009469	RNA-dependent RNA polymerase, N-terminal, coronavirus	Domain
B, C	IPR043611	Coronavirus replicase NSP3, C-terminal	Domain
B, C	IPR044864	Non-structural protein NSP3, SUD-N (Mac2) domain, betacoronavirus	Domain
B, C	IPR047566	Coronavirus replicase NSP3, Y domain	Domain
B, C	IPR048672	Nonstructural protein 13, zinc-binding domain, coronavirus	Domain
B, C	IPR043612	Non-structural protein NSP4, N-terminal, coronavirus	Domain
B, C	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B, C	IPR043608	Nonstructural protein 15, middle domain, coronavirus	Domain
B, C	IPR044353	NSP3, second ubiquitin-like (Ubl) domain, coronavirus	Domain
B, C	IPR037204	Non-structural protein NSP7 superfamily, coronavirus	Homologous Superfamily
B, C	IPR046443	NSP1, globular domain, alpha/betacoronavirus	Domain
B, C	IPR043610	Non-structural protein 6, coronavirus	Domain
B, C	IPR027351	(+) RNA virus helicase core domain	Domain
B, C	IPR044322	Nonstructural protein 15, middle domain, alpha/betacoronavirus	Domain
B, C	IPR009461	Non-structural protein NSP16, coronavirus-like	Domain
B, C	IPR043477	Peptidase C30, domain 3, coronavirus	Homologous Superfamily
B, C	IPR043478	Non-structural protein NSP3, SUD-N (Mac2) domain superfamily, betacoronavirus	Homologous Superfamily
B, C	IPR038400	Non-structural protein NSP3, SUD-M domain superfamily, betacoronavirus	Homologous Superfamily
B, C	IPR046442	NSP1, C-terminal domain, betacoronavirus	Domain
B, C	IPR001205	RNA-directed RNA polymerase, C-terminal domain	Domain
B, C	IPR044401	NSP15, NendoU domain, coronavirus	Domain
B, C	IPR014822	Non-structural protein NSP9, coronavirus	Domain
B, C	IPR038030	NSP1 globular domain superfamily, betacoronavirus	Homologous Superfamily
B, C	IPR021590	NSP1, globular domain, betacoronavirus	Domain
B, C	IPR044367	Non-structural protein 6, betacoronavirus	Domain
B, C	IPR037230	Non-structural protein NSP8 superfamily, coronavirus	Homologous Superfamily
B, C	IPR046440	Arterivirus Nsp11 N-terminal/Coronavirus NSP15 middle domain	Domain
B, C	IPR032505	Non-structural protein NSP4, C-terminal, coronavirus	Domain
B, C	IPR046438	Nidovirus 2-O-methyltransferase	Domain
B, C	IPR002589	Macro domain	Domain
B, C	IPR047567	Non-structural protein NSP3, group 2-specific marker domain, betacoronavirus	Domain
B, C	IPR044371	Non-structural protein 3, X-domain-like	Domain
B, C	IPR007094	RNA-directed RNA polymerase, catalytic domain	Domain

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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7WZO

Crystal structure of the SARS-CoV-2 nucleocapsid protein N-terminal domain in complex with Ubl1

External Resource: Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Domain Annotation: ECOD Classification ECOD Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage