+Open data
-Basic information
Entry | Database: PDB / ID: 2au4 | ||||||
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Title | Class I GTP aptamer | ||||||
Components | Class I RNA aptamer to GTP | ||||||
Keywords | RNA / aptamer | ||||||
Function / homology | GUANOSINE-5'-TRIPHOSPHATE / RNA / RNA (> 10) Function and homology information | ||||||
Method | SOLUTION NMR / restrained molecular dynamics | ||||||
Model type details | minimized average | ||||||
Authors | Carothers, J.M. / Davis, J.H. / Chou, J.J. / Szostak, J.W. | ||||||
Citation | Journal: Rna / Year: 2006 Title: Solution structure of an informationally complex high-affinity RNA aptamer to GTP. Authors: Carothers, J.M. / Davis, J.H. / Chou, J.J. / Szostak, J.W. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2au4.cif.gz | 41.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2au4.ent.gz | 29.1 KB | Display | PDB format |
PDBx/mmJSON format | 2au4.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2au4_validation.pdf.gz | 409.8 KB | Display | wwPDB validaton report |
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Full document | 2au4_full_validation.pdf.gz | 414 KB | Display | |
Data in XML | 2au4_validation.xml.gz | 3.8 KB | Display | |
Data in CIF | 2au4_validation.cif.gz | 4.7 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/au/2au4 ftp://data.pdbj.org/pub/pdb/validation_reports/au/2au4 | HTTPS FTP |
-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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1 |
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NMR ensembles |
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-Components
#1: RNA chain | Mass: 13323.942 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: In vitro selection |
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#2: Chemical | ChemComp-GTP / |
-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR | ||||||||||||||||||||||||||||
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NMR experiment |
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-Sample preparation
Details |
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Sample conditions |
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-NMR measurement
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M | |||||||||||||||||||||||||
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Radiation wavelength | Relative weight: 1 | |||||||||||||||||||||||||
NMR spectrometer |
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-Processing
NMR software |
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Refinement | Method: restrained molecular dynamics / Software ordinal: 1 / Details: structures are based on a total of 434 restraints | ||||||||||||||||||||
NMR representative | Selection criteria: minimized average structure | ||||||||||||||||||||
NMR ensemble | Conformers submitted total number: 1 |