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Yorodumi- PDB-8otr: SARS-CoV-2 nsp10-16 methyltransferase in complex with SAM analog ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 8otr | ||||||
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Title | SARS-CoV-2 nsp10-16 methyltransferase in complex with SAM analog BDH 33959089 | ||||||
Components |
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Keywords | VIRAL PROTEIN / methyltransferase / complex / inhibitor / SARS-CoV-2 | ||||||
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 / Translation of Replicase and Assembly of the Replication Transcription Complex / TRAF3-dependent IRF activation pathway / 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 / symbiont-mediated suppression of host NF-kappaB cascade / 5'-3' DNA helicase activity / 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 / mRNA (guanine-N7)-methyltransferase / omega peptidase activity / methyltransferase cap1 / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity / SARS-CoV-2 modulates host translation machinery / host cell Golgi apparatus / symbiont-mediated perturbation of host ubiquitin-like protein modification / DNA helicase / mRNA (nucleoside-2'-O-)-methyltransferase activity / mRNA 5'-cap (guanine-N7-)-methyltransferase activity / ubiquitinyl hydrolase 1 / cysteine-type deubiquitinase activity / Hydrolases; Acting on peptide bonds (peptidases); Cysteine endopeptidases / host cell perinuclear region of cytoplasm / single-stranded RNA binding / host cell endoplasmic reticulum membrane / viral protein processing / lyase activity / RNA helicase / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / induction by virus of host autophagy / viral translational frameshifting / RNA-directed RNA polymerase / copper ion binding / viral RNA genome replication / cysteine-type endopeptidase activity / RNA-dependent RNA polymerase activity / virus-mediated perturbation of host defense response / lipid binding / DNA-templated transcription / 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: 1.77 Å | ||||||
Authors | Kremling, V. / Sprenger, J. / Oberthuer, D. | ||||||
Funding support | Germany, 1items
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Citation | Journal: To Be Published Title: Crystal structures of Tubercidin and Adenosine bound to the active site of the SARS-CoV-2 methyltransferase nsp10-16 Authors: Kremling, V. / Oberthuer, D. / Yefanov, O. / Galchenkova, M. / Middendorf, P. / Falke, S. / Fernandez Garcia, Y. / Ehrt, C. / Kiene, A. / Klopprogge, B. / Chapman, H. / Sprenger, J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 8otr.cif.gz | 136 KB | Display | PDBx/mmCIF format |
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PDB format | pdb8otr.ent.gz | 82.9 KB | Display | PDB format |
PDBx/mmJSON format | 8otr.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 8otr_validation.pdf.gz | 1.2 MB | Display | wwPDB validaton report |
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Full document | 8otr_full_validation.pdf.gz | 1.2 MB | Display | |
Data in XML | 8otr_validation.xml.gz | 23 KB | Display | |
Data in CIF | 8otr_validation.cif.gz | 32.3 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ot/8otr ftp://data.pdbj.org/pub/pdb/validation_reports/ot/8otr | HTTPS FTP |
-Related structure data
Related structure data | 8bzvC 8c5mC 8osxC 8ot0C 8otoC 8ov1C 8ov2C 8ov3C C: citing same article (ref.) |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Components on special symmetry positions |
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-Components
-Protein , 2 types, 2 molecules AB
#1: Protein | Mass: 34150.090 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 BL21(DE3) (bacteria) / References: UniProt: P0DTD1, methyltransferase cap1 |
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#2: Protein | Mass: 14859.983 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 BL21(DE3) (bacteria) / References: UniProt: P0DTD1 |
-Non-polymers , 7 types, 296 molecules
#3: Chemical | ChemComp-EDO / #4: Chemical | ChemComp-MES / | #5: Chemical | ChemComp-SAM / | #6: Chemical | ChemComp-W08 / ( | #7: Chemical | ChemComp-CL / | #8: Chemical | #9: Water | ChemComp-HOH / | |
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-Details
Has ligand of interest | Y |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 4.26 Å3/Da / Density % sol: 71.12 % |
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Crystal grow | Temperature: 293.15 K / Method: vapor diffusion, hanging drop / pH: 6.5 Details: 900 mM sodium fluoride, 100 mM 2-(N-morpholino)ethanesulfonic acid |
-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: 1.03315 Å |
Detector | Type: DECTRIS EIGER2 S 16M / Detector: PIXEL / Date: Oct 10, 2021 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.03315 Å / Relative weight: 1 |
Reflection | Resolution: 1.77→41.99 Å / Num. obs: 80684 / % possible obs: 99.79 % / Redundancy: 2 % / Biso Wilson estimate: 35.9 Å2 / CC1/2: 0.998 / CC star: 1 / Rmerge(I) obs: 0.05613 / Rpim(I) all: 0.05613 / Rrim(I) all: 0.07937 / Net I/σ(I): 8.41 |
Reflection shell | Resolution: 1.77→1.833 Å / Redundancy: 2 % / Rmerge(I) obs: 2.541 / Mean I/σ(I) obs: 0.27 / Num. unique obs: 7847 / CC1/2: 0.158 / CC star: 0.522 / Rpim(I) all: 2.541 / Rrim(I) all: 3.594 / % possible all: 98.26 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.77→41.99 Å / SU ML: 0.336 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 26.1213 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 41.66 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.77→41.99 Å
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Refine LS restraints |
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LS refinement shell |
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