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| Title: | | CRYSTAL STRUCTURE OF A MISPAIRED DODECAMER, D(CGAGAATTC(O6ME)GCG)2, CONTAINING A CARCINOGENIC O6-METHYLGUANINE | |
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| Molecular Description: | 5'-D(CpGpApGpApApTpTpCp(6OG)pCpG)-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) (DA) (DG) (DA) (DA) (DT) (DT) (DC) (6OG) (DC) (DG) |
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| Primary Citation: | Ginell, S.L., Vojtechovsky, J., Gaffney, B., Jones, R., Berman, H.M.
Crystal structure of a mispaired dodecamer, d(CGAGAATTC(O6Me)GCG)2, containing a carcinogenic O6-methylguanine
Biochemistry
, 33,
pp. 3487 - 3493, 1994.
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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 = 25.130 | b = 40.450 | c = 64.510 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the NUCLSQ program.
The R value is
16.9
for 1031 reflections
in the resolution range 8.000 to
2.900 Ångstroms
with Fobs > 2.000 sigma(Fobs).
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