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| Title: | | REFINED CRYSTAL STRUCTURE OF AN OCTANUCLEOTIDE DUPLEX WITH I.T MISMATCHED BASE PAIRS | |
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| Molecular Description: | 5'-D(GpGpIpGpCpTpCpC)-3' |
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| Structural Features: | A DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | A, B: | |
(DG) (DG) (DI) (DG) (DC) (DT) (DC) (DC)
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| Primary Citation: | Cruse, W.B., Aymani, J., Kennard, O., Brown, T., Jack, A.G., Leonard, G.A.
Refined crystal structure of an octanucleotide duplex with I.T. mismatched base pairs.
Nucleic Acids Res.
, 17,
pp. 55 - 72, 1989.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
61
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| Cell Constants: |
| a = 45.070 | b = 45.070 | c = 45.490 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 120.00 | (degrees) |
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| Crystallization Conditions: |
| Method: | | VAPOR DIFFUSION |
| Drop: | | WATER, Na Cacodylate, MgCl2 |
| Reservoir: | | WATER |
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| Refinement: | The structure was refined using the NUCLSQ program.
The R value is
14
for 2853 reflections
in the resolution of 1.700
with Fobs > 2.000 sigma(Fobs).
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