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| Title: |  | RNA DOUBLE-HELICAL FRAGMENTS AT ATOMIC RESOLUTION: II. THE CRYSTAL STRUCTURE OF SODIUM GUANYLYL-3',5'-CYTIDINE NONHYDRATE |  |
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| Molecular Description: | 5'-R(GpC)-3' SODIUM SALT |
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| Structural Features: | A DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Primary Citation: | Rosenberg, J.M., Seeman, N.C., Day, R.O., Rich, A. RNA Double-Helical Fragments at Atomic Resolution: II. The Crystal Structure of Sodium Guanylyl-3',5'-Cytidine Nonhydrate
J.Mol.Biol.
, 104,
pp. 145 - 167, 1976.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
C
1
2
1
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| Cell Constants: |
| a = 21.460 | b = 16.297 | c = 9.332 | (Ångstroms) |
= 90.00 | = 90.54 | = 90.00 | (degrees) |
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| Refinement: |
The R value is
5.4
for 2276 reflections
in the resolution of 0.890
with Fobs > 3.000 sigma(Fobs).
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