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| Title: | | CRYSTAL AND MOLECULAR STRUCTURE OF A DNA FRAGMENT: D(CGTGAATTCACG) | |
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| Molecular Description: | 5'-D(CpGpTpGpApApTpTpCpApCpG)-3' |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | A,B: | | (DC) (DG) (DT) (DG) (DA) (DA) (DT) (DT) (DC) (DA) (DC) (DG) |
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| Primary Citation: | Narayana, N., Ginell, S.L., Russu, I.M., Berman, H.M.
Crystal and molecular structure of a DNA fragment: d(CGTGAATTCACG).
Biochemistry
, 30,
pp. 4449 - 4455, 1991.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
21
21
21
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| Cell Constants: |
| a = 24.780 | b = 40.850 | c = 65.670 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the NUCLSQ program.
The R value is
17.0
for 1532 reflections
in the resolution range 10.000 to
2.700 Ångstroms
with I > 2.000 sigma(I).
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