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Open data
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Basic information
| Entry | Database: PDB / ID: 8amm | ||||||||||||||||||||||||||||
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| Title | Crystal structure of AUGUGGCAU duplex with cesium ions | ||||||||||||||||||||||||||||
Components | RNA (5'-R(* KeywordsRNA / UG wobble / Ba ions / UGG repeats | Function / homology | : / RNA | Function and homology informationBiological species | Homo sapiens (human)Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.86 Å AuthorsKiliszek, A. / Rypniewski, W. | Funding support | | Poland, 1items
Citation Journal: Rna / Year: 2022Title: Structure and thermodynamics of a UGG motif interacting with Ba2+ and other metal ions: accommodating changes in the RNA structure and the presence of a G(syn)-G(syn) pair. Authors: Kiliszek, A. / Pluta, M. / Bejger, M. / Rypniewski, W. History |
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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 | 8amm.cif.gz | 180.1 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb8amm.ent.gz | 111.6 KB | Display | PDB format |
| PDBx/mmJSON format | 8amm.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 8amm_validation.pdf.gz | 1.6 MB | Display | wwPDB validaton report |
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| Full document | 8amm_full_validation.pdf.gz | 1.6 MB | Display | |
| Data in XML | 8amm_validation.xml.gz | 8.3 KB | Display | |
| Data in CIF | 8amm_validation.cif.gz | 12.1 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/am/8amm ftp://data.pdbj.org/pub/pdb/validation_reports/am/8amm | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 8amgSC ![]() 8amiC ![]() 8amjC ![]() 8amkC ![]() 8amlC ![]() 8amnC C: citing same article ( S: Starting model for refinement |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
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Assembly
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Components
| #1: RNA chain | Mass: 2872.751 Da / Num. of mol.: 28 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human)#2: Chemical | ChemComp-CS / 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: 2.22 Å3/Da / Density % sol: 44.7 % |
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| Crystal grow | Temperature: 292 K / Method: vapor diffusion, sitting drop / pH: 6 Details: 0.08 M NaCl 0.02 M CsCl 0.04 M cacodylate sodium 45% MPD 0.012 M spermine |
-Data collection
| Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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| Diffraction source | Source: SYNCHROTRON / Site: BESSY / Beamline: 14.1 / Wavelength: 0.917143 Å |
| Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: May 28, 2017 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.917143 Å / Relative weight: 1 |
| Reflection | Resolution: 2.86→45.31 Å / Num. obs: 30808 / % possible obs: 96 % / Redundancy: 3.5 % / Biso Wilson estimate: 87.12 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.08 / Net I/σ(I): 8.51 |
| Reflection shell | Resolution: 2.86→3.03 Å / Rmerge(I) obs: 1.586 / Mean I/σ(I) obs: 0.81 / Num. unique obs: 4633 / CC1/2: 0.527 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 8AMG Resolution: 2.86→45.31 Å / SU ML: 0.5175 / Cross valid method: FREE R-VALUE / σ(F): 1.92 / Phase error: 33.8344 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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| Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 93.02 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 2.86→45.31 Å
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| Refine LS restraints |
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| LS refinement shell |
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About Yorodumi




Homo sapiens (human)
X-RAY DIFFRACTION
Poland, 1items
Citation





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