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| Title: | | CRYSTAL STRUCTURE ANALYSIS OF THE B-DNA DODECAMER CGTGAATTCACG | |
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| Molecular Description: | 5'-D(CpGpTpGpApApTpTpCpApCpG)-3' |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | A, B: | |
(DC) (DG) (DT) (DG) (DA) (DA) (DT) (DT) (DC) (DA) (DC) (DG)
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| Primary Citation: | Larsen, T.A., Kopka, M.L., Dickerson, R.E.
Crystal structure analysis of the B-DNA dodecamer CGTGAATTCACG.
Biochemistry
, 30,
pp. 4443 - 4449, 1991.
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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 = 24.940 | b = 40.780 | c = 66.130 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Crystallization Conditions: |
| Method: | | VAPOR DIFFUSION |
| Drop: | | WATER, MPD, Mg ACETATE, SPERMINE |
| Reservoir: | | WATER, MPD |
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| Refinement: | The structure was refined using the NUCLSQ program.
The R value is
15.8
for 1475 reflections
in the resolution range 10.000 to
2.500 Ångstroms
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