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| Title: | | CALCIUM FORM OF D(CGCGAATTCGCG)2 | |
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| Molecular Description: | 5'-D(CpGpCpGpApApTpTpCpGpCpG)-3' |
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| Structural Features: | B DOUBLE HELIX, FLIPPED-OUT BASES |
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| Nucleic Acid Sequence: |
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| Chains | A, B: | |
(DC) (DG) (DC) (DG) (DA) (DA) (DT) (DT) (DC) (DG) (DC) (DG)
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| Primary Citation: | Liu, J., Subirana, J.A.
Structure of d(CGCGAATTCGCG) in the presence of Ca(2+) ions.
J.Biol.Chem.
, 274,
pp. 24749 - 24752, 1999.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
H
3
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| Cell Constants: |
| a = 41.117 | b = 41.117 | c = 99.912 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 120.00 | (degrees) |
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| Crystallization Conditions: |
| Method: | | VAPOR DIFFUSION, HANGING DROP |
| Drop: | | CaCl2, MPD, CACODYLIC ACID |
| Reservoir: | | CaCl2, MPD, CACODYLIC ACID |
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| Refinement: | The structure was refined using the SHELXL-97 program.
The R value is
21.72
for 11005 reflections
in the resolution range 8.00 to
1.45 Ångstroms
with Fobs > 0.0 sigma(Fobs).
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