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Yorodumi- PDB-7acs: The SARS-CoV-2 nucleocapsid phosphoprotein N-terminal domain in c... -
+Open data
-Basic information
Entry | Database: PDB / ID: 7acs | ||||||
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Title | The SARS-CoV-2 nucleocapsid phosphoprotein N-terminal domain in complex with 7mer dsRNA | ||||||
Components |
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Keywords | VIRAL PROTEIN / protein-RNA complex / docking | ||||||
Function / homology | Function and homology information cytoplasmic capsid assembly / viral RNA genome packaging / response to host immune response / negative regulation of interferon-beta production / RNA stem-loop binding / Maturation of nucleoprotein / intracellular non-membrane-bounded organelle / positive regulation of NLRP3 inflammasome complex assembly / CD28 dependent PI3K/Akt signaling / MHC class I protein binding ...cytoplasmic capsid assembly / viral RNA genome packaging / response to host immune response / negative regulation of interferon-beta production / RNA stem-loop binding / Maturation of nucleoprotein / intracellular non-membrane-bounded organelle / positive regulation of NLRP3 inflammasome complex assembly / CD28 dependent PI3K/Akt signaling / MHC class I protein binding / SARS-CoV-2 targets host intracellular signalling and regulatory pathways / molecular condensate scaffold activity / protein sequestering activity / VEGFR2 mediated vascular permeability / TAK1-dependent IKK and NF-kappa-B activation / DDX58/IFIH1-mediated induction of interferon-alpha/beta / NOD1/2 Signaling Pathway / MHC class I protein complex / Interleukin-1 signaling / viral capsid / Interferon alpha/beta signaling / PIP3 activates AKT signaling / Transcription of SARS-CoV-2 sgRNAs / host cell endoplasmic reticulum-Golgi intermediate compartment / host cell Golgi apparatus / viral nucleocapsid / Translation of Structural Proteins / Virion Assembly and Release / host extracellular space / Induction of Cell-Cell Fusion / Attachment and Entry / host cell perinuclear region of cytoplasm / ribonucleoprotein complex / SARS-CoV-2 activates/modulates innate and adaptive immune responses / protein homodimerization activity / RNA binding / extracellular region / identical protein binding / cytoplasm Similarity search - Function | ||||||
Biological species | Severe acute respiratory syndrome coronavirus 2 | ||||||
Method | SOLUTION NMR / molecular dynamics | ||||||
Authors | Veverka, V. | ||||||
Citation | Journal: Plos Pathog. / Year: 2020 Title: Structural basis of RNA recognition by the SARS-CoV-2 nucleocapsid phosphoprotein. Authors: Dinesh, D.C. / Chalupska, D. / Silhan, J. / Koutna, E. / Nencka, R. / Veverka, V. / Boura, E. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7acs.cif.gz | 1.6 MB | Display | PDBx/mmCIF format |
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PDB format | pdb7acs.ent.gz | 1.4 MB | Display | PDB format |
PDBx/mmJSON format | 7acs.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ac/7acs ftp://data.pdbj.org/pub/pdb/validation_reports/ac/7acs | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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NMR ensembles |
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-Components
#1: Protein | Mass: 15129.853 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Severe acute respiratory syndrome coronavirus 2 Production host: Escherichia coli (E. coli) / References: UniProt: P0DTC9 |
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#2: RNA chain | Mass: 2180.371 Da / Num. of mol.: 1 / Source method: obtained synthetically Source: (synth.) Severe acute respiratory syndrome coronavirus 2 |
#3: RNA chain | Mass: 2237.379 Da / Num. of mol.: 1 / Source method: obtained synthetically Source: (synth.) Severe acute respiratory syndrome coronavirus 2 |
-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR |
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NMR experiment | Sample state: isotropic / Type: 2D 1H-15N HSQC |
-Sample preparation
Details | Type: solution Contents: 100 uM [U-13C; U-15N] N-NTD, 100 uM RNA (5'-R(P*CP*AP*CP*UP*GP*AP*C)-3'), 100 uM RNA (5'-R(P*GP*UP*CP*AP*GP*UP*G)-3'), 20 mM sodium phosphate, 50 mM sodium chloride, 95% H2O/5% D2O Label: s1 / Solvent system: 95% H2O/5% D2O | ||||||||||||||||||||||||
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Sample |
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Sample conditions | Ionic strength: 70 mM / Label: c1 / pH: 5.5 / Pressure: 1 atm / Temperature: 298 K |
-NMR measurement
NMR spectrometer | Type: Bruker AVANCE III HD / Manufacturer: Bruker / Model: AVANCE III HD / Field strength: 850 MHz |
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-Processing
NMR software | Name: HADDOCK / Developer: Bonvin / Classification: structure calculation |
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Refinement | Method: molecular dynamics / Software ordinal: 1 |
NMR representative | Selection criteria: lowest energy |
NMR ensemble | Conformer selection criteria: structures with the least restraint violations Conformers calculated total number: 200 / Conformers submitted total number: 30 |