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| Title: | | REVERSIBLE BENDING AND HELIX GEOMETRY IN A B-DNA DODECAMER: CGCGAATTBRCGCG | |
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| Molecular Description: | 5'-D(CpGpCpGpApApTpTp(CBR)pGpCpG)-3'
MPD
280K |
 |
| 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) (DT) (DT) (CBR) (DG) (DC) (DG) |
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| Primary Citation: | Fratini, A.V., Kopka, M.L., Drew, H.R., Dickerson, R.E.
Reversible bending and helix geometry in a B-DNA dodecamer: CGCGAATTBrCGCG.
J.Biol.Chem.
, 257,
pp. 14686 - 14707, 1982.
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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 = 24.200 | b = 40.090 | c = 63.950 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the JACK-LEVITT program.
The R value is
21.6
for 2919 reflections
in the resolution range 8.000 to
2.300 Ångstroms
. |
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