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| Title: | | CRYSTAL STRUCTURE OF A CONTINUOUS THREE-DIMENSIONAL DNA LATTICE FROM D(GGACAGATGGGAG) | |
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| Molecular Description: | 5'-D(GpGpAp(CB2)pApGpAp(BRU)pGpGpGpAp
G)-3' |
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| Structural Features: | DOUBLE HELIX, PARALLEL-STRANDED |
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| Nucleic Acid Sequence: |
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| Chain | X: | |
(DG) (DG) (DA) (CB2) (DA) (DG) (DA) (BRU) (DG) (DG) (DG) (DA) (DG)
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| Primary Citation: | Paukstelis, P.J., Nowakowski, J., Birktoft, J.J., Seeman, N.C.
Crystal structure of a continuous three-dimensional DNA lattice.
Chem.Biol.
, 11,
pp. 1119 - 1126, 2004.
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| | | |
| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
64
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| Cell Constants: |
| a = 40.630 | b = 40.630 | c = 55.270 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 120.00 | (degrees) |
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| Crystallization Conditions: |
| Method: | | VAPOR DIFFUSION, SITTING DROP |
| Drop: | | magnesium formate, mpd, LiCl |
| Reservoir: | | mpd, LiCl |
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| Refinement: | The structure was refined using the REFMAC 5.1.24 program.
The R value is
20.332
for 2870 reflections
in the resolution range 35.14 to
2.10 Ångstroms
with Fobs > 2 sigma(Fobs).
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