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Yorodumi- PDB-8amk: Crystal structure of AUGUGGCAU duplex crystallized in the presenc... -
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Basic information
| Entry | Database: PDB / ID: 8amk | ||||||||||||||||||||||||||||
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| Title | Crystal structure of AUGUGGCAU duplex crystallized in the presence of calcium ions | ||||||||||||||||||||||||||||
Components | RNA (5'-R(* KeywordsRNA / UG wobble / Ca ions / UGG repeats | Function / homology | RNA | Function and homology informationBiological species | Homo sapiens (human)Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.85 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 | 8amk.cif.gz | 175.3 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb8amk.ent.gz | 108 KB | Display | PDB format |
| PDBx/mmJSON format | 8amk.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 8amk_validation.pdf.gz | 380.3 KB | Display | wwPDB validaton report |
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| Full document | 8amk_full_validation.pdf.gz | 380.9 KB | Display | |
| Data in XML | 8amk_validation.xml.gz | 4.1 KB | Display | |
| Data in CIF | 8amk_validation.cif.gz | 6.9 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/am/8amk ftp://data.pdbj.org/pub/pdb/validation_reports/am/8amk | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 8amgSC ![]() 8amiC ![]() 8amjC ![]() 8amlC ![]() 8ammC ![]() 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
| Deposited unit | ![]()
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| Unit cell |
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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: 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: 2.17 Å3/Da / Density % sol: 43.3 % |
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| Crystal grow | Temperature: 292 K / Method: vapor diffusion, sitting drop Details: 0.08 M NaCl 0.02 M BaCl2 0.04 M cacodylate sodium 45% MPD 0.012 M spermine PH range: 6 |
-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: 2.85→45.97 Å / Num. obs: 16139 / % possible obs: 99.5 % / Redundancy: 6.9 % / Biso Wilson estimate: 79.6 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.074 / Net I/σ(I): 14.48 |
| Reflection shell | Resolution: 2.85→3.02 Å / Rmerge(I) obs: 0.893 / Num. unique obs: 2557 / CC1/2: 0.766 / % possible all: 99.5 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 8AMG Resolution: 2.85→45.97 Å / SU ML: 0.4241 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 31.1543 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: 90.26 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 2.85→45.97 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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