Crystal structure of a two-quartet DNA mixed-parallel/antiparallel G-quadruplex
Zhang, Y.S., Parkinson, G.N., Wagner, A., Wei, D.G.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Find similar nucleic acids by: Sequence | 3D Structure
Entity ID: 1 | |||||
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Molecule | Chains | Length | Organism | Image | |
DNA (5'-D(*GP*GP*CP*TP*CP*GP*GP*CP*GP*GP*CP*GP*GP*A)-3') | 14 | Pseudorabies virus Ea | ![]() | ||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
K (Subject of Investigation/LOI) Query on K | C [auth A], D [auth A], E [auth A] | POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N | |||
NA (Subject of Investigation/LOI) Query on NA | F [auth A] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 48.654 | α = 90 |
b = 46.807 | β = 110.32 |
c = 36.843 | γ = 90 |
Software Name | Purpose |
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PHENIX | refinement |
PDB_EXTRACT | data extraction |
XDS | data reduction |
Aimless | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
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National Natural Science Foundation of China | China | 31672558 |