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Open data
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Basic information
| Entry | Database: PDB / ID: 3m7n | ||||||
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| Title | archaeoglobus fulgidus exosome with RNA bound to the active site | ||||||
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Keywords | HYDROLASE/RNA / exosome / RNA / Exonuclease / Hydrolase / Nuclease / HYDROLASE-RNA complex | ||||||
| Function / homology | Function and homology informationcytoplasmic exosome (RNase complex) / exosome (RNase complex) / rRNA catabolic process / mRNA 3'-UTR AU-rich region binding / RNA catabolic process / RNA processing / Hydrolases; Acting on ester bonds; Exoribonucleases producing 5'-phosphomonoesters / 3'-5'-RNA exonuclease activity / gene expression / RNA binding ...cytoplasmic exosome (RNase complex) / exosome (RNase complex) / rRNA catabolic process / mRNA 3'-UTR AU-rich region binding / RNA catabolic process / RNA processing / Hydrolases; Acting on ester bonds; Exoribonucleases producing 5'-phosphomonoesters / 3'-5'-RNA exonuclease activity / gene expression / RNA binding / zinc ion binding / cytoplasm Similarity search - Function | ||||||
| Biological species | ![]() Archaeoglobus fulgidus (archaea) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | ||||||
Authors | Hartung, S. / Hopfner, K.-P. | ||||||
Citation | Journal: Nucleic Acids Res. / Year: 2010Title: Quantitative analysis of processive RNA degradation by the archaeal RNA exosome Authors: Hartung, S. / Niederberger, T. / Hartung, M. / Tresch, A. / Hopfner, K.-P. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 3m7n.cif.gz | 423.5 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb3m7n.ent.gz | 343.4 KB | Display | PDB format |
| PDBx/mmJSON format | 3m7n.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 3m7n_validation.pdf.gz | 545.3 KB | Display | wwPDB validaton report |
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| Full document | 3m7n_full_validation.pdf.gz | 601.9 KB | Display | |
| Data in XML | 3m7n_validation.xml.gz | 83.3 KB | Display | |
| Data in CIF | 3m7n_validation.cif.gz | 116.9 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/m7/3m7n ftp://data.pdbj.org/pub/pdb/validation_reports/m7/3m7n | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 3m85C ![]() 2ba1S S: Starting model for refinement C: citing same article ( |
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| Similar structure data |
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Links
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Assembly
| Deposited unit | ![]()
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| Unit cell |
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Components
-Probable exosome complex exonuclease ... , 2 types, 6 molecules DEFGHI
| #2: Protein | Mass: 28860.266 Da / Num. of mol.: 3 / Mutation: R65E Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Archaeoglobus fulgidus (archaea) / Gene: AF_0493 / Plasmid: pET-21 / Production host: ![]() References: UniProt: O29757, Hydrolases; Acting on ester bonds; Exoribonucleases producing 5'-phosphomonoesters #3: Protein | Mass: 28677.609 Da / Num. of mol.: 3 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Archaeoglobus fulgidus (archaea) / Gene: AF_0494 / Plasmid: pET-21 / Production host: ![]() References: UniProt: O29756, Hydrolases; Acting on ester bonds; Exoribonucleases producing 5'-phosphomonoesters |
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-Protein / RNA chain , 2 types, 6 molecules ABCXYZ
| #1: Protein | Mass: 19625.604 Da / Num. of mol.: 3 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Archaeoglobus fulgidus (archaea) / Gene: AF_0206 / Plasmid: pET-28 / Production host: ![]() #4: RNA chain | Mass: 1787.117 Da / Num. of mol.: 3 / Source method: obtained synthetically |
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-Non-polymers , 2 types, 719 molecules 


| #5: Chemical | | #6: Water | ChemComp-HOH / | |
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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: 2.65 Å3/Da / Density % sol: 53.52 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 4.6 Details: 0.1 M Na Acetate, pH 4.6, 30% MPD, 100mM NaCl, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-2 / Wavelength: 0.933 Å |
| Detector | Type: ADSC QUANTUM 4 / Detector: CCD / Date: Jun 6, 2006 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.933 Å / Relative weight: 1 |
| Reflection | Resolution: 2.4→50 Å / Num. all: 94454 / Num. obs: 94417 / % possible obs: 94.5 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 4.9 % / Biso Wilson estimate: 42.22 Å2 |
| Reflection shell | Resolution: 2.4→2.5 Å / % possible all: 86.4 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: PDB ENTRY 2BA1 Resolution: 2.4→48.057 Å / Occupancy max: 1 / Occupancy min: 0 / FOM work R set: 0.83 / SU ML: 0.41 / σ(F): 1.96 / σ(I): 2 / Phase error: 24.07 / Stereochemistry target values: ML
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| Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 63.018 Å2 / ksol: 0.341 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso max: 153.88 Å2 / Biso mean: 49.712 Å2 / Biso min: 17.11 Å2
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| Refine analyze | Luzzati coordinate error obs: 0.41 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 2.4→48.057 Å
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| Refine LS restraints |
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Archaeoglobus fulgidus (archaea)
X-RAY DIFFRACTION
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