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| Title: | | CRYSTAL STRUCTURE OF [D(CGCGAA(Z3DU)(Z3DU)CGCG)]2, Z3DU:5-(3-AMINOPROPYL)-2'-DEOXYURIDINE, IN PRESENCE OF THALLIUM I. | |
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| Molecular Description: | 5'-D(CpGpCpGpApAp(ZDU)p(ZDU)pCpGpCpG)-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) (DC) (DG) (DA) (DA) (ZDU) (ZDU) (DC) (DG) (DC) (DG) |
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| Primary Citation: | Moulaei, T., Maehigashi, T., Lountos, G.T., Komeda, S., Watkins, D., Stone, M.P., Marky, L.A., Li, J.S., Gold, B., Williams, L.D.
Structure of B-DNA with cations tethered in the major groove.
Biochemistry
, 44,
pp. 7458 - 7468, 2005.
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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 = 24.994 | b = 41.057 | c = 66.339 | (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
19.8
for 7355 reflections
in the resolution range 34.910 to
1.600 Ångstroms
with Fobs > 1.01 sigma(Fobs).
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