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| Title: | | X-RAY STRUCTURE OF THE NUCLEOSOME CORE PARTICLE, NCP146B, AT 2.6 A RESOLUTION | |
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| Molecular Description: | NUCLEOSOME CORE PARTICLE |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Protein Sequence: |
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| Primary Citation: | Davey, C.A., Sargent, D.F., Luger, K., Maeder, A.W., Richmond, T.J.
Solvent Mediated Interactions in the Structure of the Nucleosome Core Particle at 1.9 A Resolution
J.Mol.Biol.
, 319,
pp. 1097 - 1113, 2002.
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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 = 105.300 | b = 175.690 | c = 109.530 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Crystallization Conditions: |
| Method: | | VAPOR DIFFUSION, SITTING DROP |
| Drop: | | MGCl2, KCl, potassium cacodylate |
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| Refinement: | The structure was refined using the CNS 0.5 program.
The R value is
24.6
for 52906 reflections
in the resolution range 6.00 to
2.60 Ångstroms
with Fobs > 0.0 sigma(Fobs).
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