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| Title: | | DRUG-INDUCED DNA REPAIR: X-RAY STRUCTURE OF A DNA-DITERCALINIUM COMPLEX | |
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| Molecular Description: | 5'-D(CpGpCpG)-3'
DITERCALINIUM |
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| Structural Features: | RH DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | A,B: | | (DC) (DG) (DC) (DG) |
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| Primary Citation: | Gao, Q., Williams, L.D., Egli, M., Rabinovich, D., Chen, S.L., Quigley, G.J., Rich, A.
Drug-induced DNA repair: X-ray structure of a DNA-ditercalinium complex.
Proc.Natl.Acad.Sci.USA
, 88,
pp. 2422 - 2426, 1991.
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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 = 26.880 | b = 26.880 | c = 82.600 | (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
22.5
for 542 reflections
in the resolution range 2.000 to
1.700 Ångstroms
with Fobs > 3.000 sigma(Fobs).
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