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| Title: | | G4T3G4 DIMERIC QUADRUPLEX STRUCTURE | |
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| Molecular Description: | 5'-D(GpGpGpGpTpTpTpGpGpGpG)-3' |
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| Structural Features: | QUADRUPLE HELIX, loop, TETRAPLEX, base intercalated |
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| Nucleic Acid Sequence: |
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| Chain | A: | | (DG) (DG) (DG) (DG) (DT) (DT) (DT) (DG) (DG) (DG) (DG) |
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| Primary Citation: | Hazel, P., Parkinson, G.N., Neidle, S.
Topology variation and loop structural homology in crystal and simulated structures of a bimolecular DNA quadruplex.
J.Am.Chem.Soc.
, 128,
pp. 5480 - 5487, 2006.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
C
2
2
2
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| Cell Constants: |
| a = 29.932 | b = 37.112 | c = 43.653 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the REFMAC 5.2.0005 program.
The R value is
19.8
for 4065 reflections
in the resolution range 23.3 to
1.500 Ångstroms
with Fobs > 0.00 sigma(Fobs).
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