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| Title: | | HELIX GEOMETRY, HYDRATION, AND G.A MISMATCH IN A B-DNA DECAMER | |
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| Molecular Description: | 5'-D(CpCpApApGpApTpTpGpG)-3' |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chain | A: | |
(DC) (DC) (DA) (DA) (DG) (DA) (DT) (DT) (DG) (DG)
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| Primary Citation: | Prive, G.G., Yanagi, K., Dickerson, R.E.
Structure of the B-DNA decamer C-C-A-A-C-G-T-T-G-G and comparison with isomorphous decamers C-C-A-A-G-A-T-T-G-G and C-C-A-G-G-C-C-T-G-G.
J.Mol.Biol.
, 217,
pp. 177 - 199, 1991.
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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 = 32.520 | b = 26.170 | c = 34.300 | (Ångstroms) |
 = 90.00 |  = 118.90 |  = 90.00 | (degrees) |
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| Crystallization Conditions: |
| Method: | | VAPOR DIFFUSION |
| Drop: | | WATER, MPD, MgCl2 |
| Reservoir: | | WATER, MPD |
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| Refinement: | The structure was refined using the NUCLSQ program.
The R value is
16.4
for 4016 reflections
in the resolution range 8.000 to
1.300 Ångstroms
with Fobs > 2.000 sigma(Fobs).
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