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| Title: | | CRYSTAL STRUCTURES OF THE B-FORM DNA-RNA CHIMER (5'-D(*IP*)-R(*CP*)-D(*IP*)-R(*CP*)-D(*IP*CP*IP*C)-3') COMPLEXED WITH DISTAMYCIN | |
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| Molecular Description: | 5'-D(Ip)-R(Cp)-D(Ip)-R(Cp)-D(IpCpIpC)-3'
DISTAMYCIN A |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Primary Citation: | Chen, X., Ramakrishnan, B., Sundaralingam, M.
Crystal structures of B-form DNA-RNA chimers complexed with distamycin.
Nat.Struct.Biol.
, 2,
pp. 733 - 735, 1995.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
41
2
2
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| Cell Constants: |
| a = 27.930 | b = 27.930 | c = 57.470 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the X-PLOR program.
The R value is
15.9
for 2556 reflections
in the resolution range 8.000 to
1.700 Ångstroms
with Fobs > 2.000 sigma(Fobs).
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