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| Title: |  | SURPRISING ROLES OF ELECTROSTATIC INTERACTIONS IN DNA-LIGAND COMPLEXES |  |
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| Molecular Description: | 5'-D(CpGpApTpCpG)-3' DOXORUBICIN Tl |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chain | A: | | (DC) (DG) (DA) (DT) (DC) (DG) |
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| Primary Citation: | Howerton, S.B., Nagpal, A., Williams, L.D.
Surprising Roles of Electrostatic Interactions in DNA-Ligand Complexes
Biopolymers
, 69,
pp. 87 - 99, 2003.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
41
21
2
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| Cell Constants: |
| a = 27.894 | b = 27.894 | c = 52.270 | (Ångstroms) |
= 90.00 | = 90.00 | = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the CNS program.
The R value is
19.3
for 4302 reflections
in the resolution range 35. to
1.34 Ångstroms
with Fobs > 2.0 sigma(Fobs).
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