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| Title: | | THE CRYSTAL STRUCTURE OF A PARALLEL-STRANDED PARALLEL-STRANDED GUANINE TETRAPLEX AT 0.95 ANGSTROM RESOLUTION | |
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| Molecular Description: | 5'-D(TpGpGpGpGpT)-3' |
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| Structural Features: | QUADRUPLE HELIX, PARALLEL-STRANDED |
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| Nucleic Acid Sequence: |
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| Chains | A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P: | | (DT) (DG) (DG) (DG) (DG) (DT) |
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| Primary Citation: | Phillips, K., Dauter, Z., Murchie, A.I., Lilley, D.M., Luisi, B.
The crystal structure of a parallel-stranded guanine tetraplex at 0.95 A resolution.
J.Mol.Biol.
, 273,
pp. 171 - 182, 1997.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
1
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| Cell Constants: |
| a = 28.280 | b = 34.780 | c = 56.230 | (Ångstroms) |
 = 74.31 |  = 77.68 |  = 89.81 | (degrees) |
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| Refinement: | The structure was refined using the SHELXL-93 program.
The R value is
15.2
for 112719 reflections
in the resolution of 0.950
with Fobs > 0.000 sigma(Fobs).
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