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Yorodumi- PDB-7atz: G-quadruplex with V-shaped loop from the first repeat of KCNN4 mi... -
+Open data
-Basic information
Entry | Database: PDB / ID: 7atz | ||||||||||||||||||||||||||||
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Title | G-quadruplex with V-shaped loop from the first repeat of KCNN4 minisatellite | ||||||||||||||||||||||||||||
Components | DNA (5'-D(*Keywords | DNA / G-Quadruplex / V-loop | Function / homology | DNA / DNA (> 10) | Function and homology information Biological species | synthetic construct (others) | Method | SOLUTION NMR / simulated annealing | Authors | Vianney, Y.M. / Weisz, K. | Funding support | Germany, 1items |
Citation | Journal: Biochemistry / Year: 2021 | Title: First Tandem Repeat of a Potassium Channel KCNN4 Minisatellite Folds into a V-Loop G-Quadruplex Structure. Authors: Vianney, Y.M. / Weisz, K. History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7atz.cif.gz | 147.5 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7atz.ent.gz | 121.1 KB | Display | PDB format |
PDBx/mmJSON format | 7atz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/at/7atz ftp://data.pdbj.org/pub/pdb/validation_reports/at/7atz | HTTPS FTP |
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-Related structure data
Similar structure data | |
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Other databases |
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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: DNA chain | Mass: 7298.680 Da / Num. of mol.: 1 / Source method: obtained synthetically Details: This sequence is derived from first intron of the KCNN4 gene in human Source: (synth.) synthetic construct (others) |
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-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 |
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Sample conditions | Details: 10 mM K+, 25 dC / Ionic strength: 10 mM / Label: conditions1 / pH: 7.0 / Pressure: 1 atm / Temperature: 298 K |
-NMR measurement
NMR spectrometer | Type: Bruker AVANCE NEO / Manufacturer: Bruker / Model: AVANCE NEO / Field strength: 600 MHz |
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-Processing
NMR software |
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Refinement |
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NMR representative | Selection criteria: lowest energy | ||||||||||||||||||||||||
NMR ensemble | Conformer selection criteria: structures with the lowest energy Conformers calculated total number: 10 / Conformers submitted total number: 10 |