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Yorodumi- PDB-6z2e: Crystal structure of SARS-CoV-2 Mpro in complex with the activity... -
+Open data
-Basic information
Entry | Database: PDB / ID: 6z2e | ||||||
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Title | Crystal structure of SARS-CoV-2 Mpro in complex with the activity-based probe, biotin-PEG(4)-Abu-Tle-Leu-Gln-vinylsulfone | ||||||
Components | 3C-like proteinase | ||||||
Keywords | VIRAL PROTEIN / SARS-CoV-2 / main protease / activity-based probe / inhibitor | ||||||
Function / homology | Function and homology information protein guanylyltransferase activity / RNA endonuclease activity, producing 3'-phosphomonoesters / mRNA guanylyltransferase activity / 5'-3' RNA helicase activity / Lyases; Phosphorus-oxygen lyases / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of TBK1 activity / Assembly of the SARS-CoV-2 Replication-Transcription Complex (RTC) / Maturation of replicase proteins / ISG15-specific peptidase activity / Transcription of SARS-CoV-2 sgRNAs ...protein guanylyltransferase activity / RNA endonuclease activity, producing 3'-phosphomonoesters / mRNA guanylyltransferase activity / 5'-3' RNA helicase activity / Lyases; Phosphorus-oxygen lyases / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of TBK1 activity / Assembly of the SARS-CoV-2 Replication-Transcription Complex (RTC) / Maturation of replicase proteins / ISG15-specific peptidase activity / Transcription of SARS-CoV-2 sgRNAs / TRAF3-dependent IRF activation pathway / Translation of Replicase and Assembly of the Replication Transcription Complex / Replication of the SARS-CoV-2 genome / snRNP Assembly / double membrane vesicle viral factory outer membrane / Hydrolases; Acting on ester bonds; Exoribonucleases producing 5'-phosphomonoesters / SARS coronavirus main proteinase / host cell endoplasmic reticulum-Golgi intermediate compartment / 3'-5'-RNA exonuclease activity / 5'-3' DNA helicase activity / symbiont-mediated suppression of host NF-kappaB cascade / host cell endosome / symbiont-mediated suppression of host toll-like receptor signaling pathway / symbiont-mediated degradation of host mRNA / mRNA guanylyltransferase / symbiont-mediated suppression of host ISG15-protein conjugation / G-quadruplex RNA binding / omega peptidase activity / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity / SARS-CoV-2 modulates host translation machinery / mRNA (guanine-N7)-methyltransferase / methyltransferase cap1 / host cell Golgi apparatus / symbiont-mediated perturbation of host ubiquitin-like protein modification / DNA helicase / mRNA (nucleoside-2'-O-)-methyltransferase activity / ubiquitinyl hydrolase 1 / mRNA 5'-cap (guanine-N7-)-methyltransferase activity / cysteine-type deubiquitinase activity / Hydrolases; Acting on peptide bonds (peptidases); Cysteine endopeptidases / single-stranded RNA binding / host cell perinuclear region of cytoplasm / viral protein processing / host cell endoplasmic reticulum membrane / lyase activity / RNA helicase / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / induction by virus of host autophagy / copper ion binding / RNA-directed RNA polymerase / viral translational frameshifting / viral RNA genome replication / cysteine-type endopeptidase activity / RNA-dependent RNA polymerase activity / virus-mediated perturbation of host defense response / DNA-templated transcription / lipid binding / host cell nucleus / SARS-CoV-2 activates/modulates innate and adaptive immune responses / ATP hydrolysis activity / proteolysis / RNA binding / zinc ion binding / ATP binding / membrane Similarity search - Function | ||||||
Biological species | Severe acute respiratory syndrome coronavirus 2 | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.7 Å | ||||||
Authors | Zhang, L. / Hilgenfeld, R. | ||||||
Funding support | Germany, 1items
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Citation | Journal: To Be Published Title: Crystal structure of SARS-CoV-2 Mpro in complex with the activity-based probe, biotin-PEG(4)-Abu-Tle-Leu-Gln-vinylsulfone Authors: Zhang, L. / Hilgenfeld, R. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6z2e.cif.gz | 85.9 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6z2e.ent.gz | Display | PDB format | |
PDBx/mmJSON format | 6z2e.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 6z2e_validation.pdf.gz | 662.7 KB | Display | wwPDB validaton report |
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Full document | 6z2e_full_validation.pdf.gz | 664.1 KB | Display | |
Data in XML | 6z2e_validation.xml.gz | 16.1 KB | Display | |
Data in CIF | 6z2e_validation.cif.gz | 23.4 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/z2/6z2e ftp://data.pdbj.org/pub/pdb/validation_reports/z2/6z2e | HTTPS FTP |
-Related structure data
Related structure data | 6y2eS S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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Unit cell |
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Components on special symmetry positions |
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-Components
#1: Protein | Mass: 33825.547 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Severe acute respiratory syndrome coronavirus 2 Gene: rep, 1a-1b / Production host: Escherichia coli (E. coli) References: UniProt: P0DTD1, SARS coronavirus main proteinase | ||||||||
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#2: Chemical | ChemComp-Q5T / ( | ||||||||
#3: Chemical | #4: Chemical | ChemComp-NA / | #5: Water | ChemComp-HOH / | Has ligand of interest | Y | Has protein modification | Y | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.11 Å3/Da / Density % sol: 41.68 % |
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Crystal grow | Temperature: 293.15 K / Method: vapor diffusion, hanging drop / pH: 7.5 Details: 0.12 M Ethylene glycols (0.3 M Diethylene glycol, 0.3 M Triethylene glycol, 0.3 M Tetraethylene glycol, 0.3 M Pentaethylene glycol), 0.1 M buffer system 2 (1.0 M Sodium HEPES, MOPS (acid), ...Details: 0.12 M Ethylene glycols (0.3 M Diethylene glycol, 0.3 M Triethylene glycol, 0.3 M Tetraethylene glycol, 0.3 M Pentaethylene glycol), 0.1 M buffer system 2 (1.0 M Sodium HEPES, MOPS (acid), pH 7.5), pH 7.5, 30% Precipitant mix 3 (20% glycerol, 10% PEG 4000) PH range: 7.5 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: PETRA III, DESY / Beamline: P11 / Wavelength: 1.0332 Å |
Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Apr 22, 2020 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.0332 Å / Relative weight: 1 |
Reflection | Resolution: 1.7→45.62 Å / Num. obs: 32640 / % possible obs: 100 % / Redundancy: 38.5 % / CC1/2: 1 / Rmerge(I) obs: 0.074 / Rpim(I) all: 0.012 / Rrim(I) all: 0.075 / Net I/σ(I): 32.4 |
Reflection shell | Resolution: 1.7→1.79 Å / Redundancy: 38 % / Rmerge(I) obs: 1.574 / Num. unique obs: 4679 / CC1/2: 0.861 / Rpim(I) all: 0.257 / Rrim(I) all: 1.595 / % possible all: 100 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 6Y2E Resolution: 1.7→45.247 Å / Cor.coef. Fo:Fc: 0.969 / Cor.coef. Fo:Fc free: 0.951 / SU B: 2.939 / SU ML: 0.096 / Cross valid method: FREE R-VALUE / ESU R: 0.12 / ESU R Free: 0.124 Details: Hydrogens have been added in their riding positions
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK BULK SOLVENT | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 32.48 Å2
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Refinement step | Cycle: LAST / Resolution: 1.7→45.247 Å
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Refine LS restraints |
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LS refinement shell |
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