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| Title: | | RNA/DNA HYBRID DECAMER OF CAAAGAAAAG/CTTTTCTTTG | |
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| Molecular Description: | 5'-R(CpApApApGpApApApApG)-3'/5'-D(CpTpTp
TpTpCpTpTpTpG)-3' |
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| Structural Features: | A DOUBLE HELIX |
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| Nucleic Acid Sequence: |
| | | |
| Chain | A: | | C A A A G A A A A G |
| Chain | B: | | (DC) (DT) (DT) (DT) (DT) (DC) (DT) (DT) (DT) (DG) |
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| Primary Citation: | Kopka, M.L., Lavelle, L., Han, G.W., Ng, H.L., Dickerson, R.E.
An unusual sugar conformation in the structure of an RNA/DNA decamer of the polypurine tract may affect recognition by RNase H.
J.Mol.Biol.
, 334,
pp. 653 - 665, 2003.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
21
21
21
|
|
| Cell Constants: |
| a = 25.701 | b = 41.073 | c = 46.116 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the SHELXL-97 program.
The R value is
13.2
for 16497 reflections
in the resolution range 8.0 to
1.15 Ångstroms
with Fobs > 0.0 sigma(Fobs).
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