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Yorodumi- PDB-4wme: Crystal structure of catalytically inactive MERS-CoV 3CL Protease... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4wme | ||||||
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Title | Crystal structure of catalytically inactive MERS-CoV 3CL Protease (C148A) in spacegroup C2 | ||||||
Components | MERS-CoV 3CL protease | ||||||
Keywords | HYDROLASE / MERS / coronavirus / 3CL protease | ||||||
Function / homology | Function and homology information host cell membrane / viral genome replication / methyltransferase activity / symbiont-mediated degradation of host mRNA / symbiont-mediated suppression of host ISG15-protein conjugation / G-quadruplex RNA binding / omega peptidase activity / methylation / symbiont-mediated perturbation of host ubiquitin-like protein modification / cysteine-type deubiquitinase activity ...host cell membrane / viral genome replication / methyltransferase activity / symbiont-mediated degradation of host mRNA / symbiont-mediated suppression of host ISG15-protein conjugation / G-quadruplex RNA binding / omega peptidase activity / methylation / symbiont-mediated perturbation of host ubiquitin-like protein modification / cysteine-type deubiquitinase activity / single-stranded RNA binding / host cell perinuclear region of cytoplasm / viral protein processing / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / induction by virus of host autophagy / cysteine-type endopeptidase activity / virus-mediated perturbation of host defense response / proteolysis / zinc ion binding / membrane Similarity search - Function | ||||||
Biological species | Middle East respiratory syndrome coronavirus | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.55 Å | ||||||
Authors | Lountos, G.T. / Needle, D. / Waugh, D.S. | ||||||
Citation | Journal: Acta Crystallogr.,Sect.D / Year: 2015 Title: Structures of the Middle East respiratory syndrome coronavirus 3C-like protease reveal insights into substrate specificity. Authors: Needle, D. / Lountos, G.T. / Waugh, D.S. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4wme.cif.gz | 296.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4wme.ent.gz | 239 KB | Display | PDB format |
PDBx/mmJSON format | 4wme.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 4wme_validation.pdf.gz | 470.8 KB | Display | wwPDB validaton report |
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Full document | 4wme_full_validation.pdf.gz | 486.9 KB | Display | |
Data in XML | 4wme_validation.xml.gz | 63.3 KB | Display | |
Data in CIF | 4wme_validation.cif.gz | 97.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/wm/4wme ftp://data.pdbj.org/pub/pdb/validation_reports/wm/4wme | HTTPS FTP |
-Related structure data
Related structure data | 4wmdC 4wmfC 2ynaS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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Components on special symmetry positions |
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-Components
#1: Protein | Mass: 33322.109 Da / Num. of mol.: 4 / Mutation: C148A Source method: isolated from a genetically manipulated source Source: (gene. exp.) Middle East respiratory syndrome coronavirus Plasmid: pDN2551 / Production host: Escherichia coli (E. coli) / References: UniProt: W6A941 #2: Chemical | ChemComp-EDO / #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 2.6 Å3/Da / Density % sol: 52.8 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 8.5 Details: 20.3 mg/mL protein; well solution: Morpheus Screen Condition H10, 0.1M Tris-Bis Tris pH 8.5, 0.1M amino acids, 30% v/v ethylene glycol-polyethylene glycol 8000 PH range: 8.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 22-BM / Wavelength: 1 Å |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Aug 22, 2014 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.55→50 Å / Num. obs: 197587 / % possible obs: 99.9 % / Redundancy: 3.8 % / Rsym value: 0.034 / Net I/σ(I): 27.1 |
Reflection shell | Resolution: 1.55→1.59 Å / Redundancy: 3.6 % / Rmerge(I) obs: 0.41 / Mean I/σ(I) obs: 2 / % possible all: 100 |
-Processing
Software | Name: REFMAC / Version: 5.5.0104 / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2YNA chain A Resolution: 1.55→50 Å / Cor.coef. Fo:Fc: 0.965 / Cor.coef. Fo:Fc free: 0.954 / SU B: 1.672 / SU ML: 0.06 / Cross valid method: THROUGHOUT / ESU R: 0.085 / ESU R Free: 0.085 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 16.709 Å2
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Refinement step | Cycle: 1 / Resolution: 1.55→50 Å
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Refine LS restraints |
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