NDB ID: PD0286


Title:X-RAY STRUCTURE OF THE NUCLEOSOME CORE PARTICLE, NCP146B, AT 2.6 A RESOLUTION
Molecular Description:NUCLEOSOME CORE PARTICLE
Structural Features:B DOUBLE HELIX
Nucleic Acid Sequence:
ChainsI,J:(DA) (DT) (DC) (DT) (DC) (DC) (DA) (DA) (DA) (DT) (DA) (DT) (DC) (DC) (DC) (DT) (DT) (DG) (DC) (DG) (DG) (DA) (DT) (DC) (DG) (DT) (DA) (DG) (DA) (DA) (DA) (DA) (DA) (DG) (DT) (DG) (DT) (DG) (DT) (DC) (DA) (DA) (DA) (DC) (DT) (DG) (DC) (DG) (DC) (DT) (DA) (DT) (DC) (DA) (DA) (DA) (DG) (DG) (DG) (DA) (DA) (DA) (DC) (DT) (DT) (DC) (DA) (DA) (DC) (DT) (DG) (DA) (DA) (DT) (DT) (DC) (DA) (DG) (DT) (DT) (DG) (DA) (DA) (DG) (DT) (DT) (DT) (DC) (DC) (DC) (DT) (DT) (DT) (DG) (DA) (DT) (DA) (DG) (DC) (DG) (DC) (DA) (DG) (DT) (DT) (DT) (DG) (DA) (DC) (DA) (DC) (DA) (DC) (DT) (DT) (DT) (DT) (DT) (DC) (DT) (DA) (DC) (DG) (DA) (DT) (DC) (DC) (DG) (DC) (DA) (DA) (DG) (DG) (DG) (DA) (DT) (DA) (DT) (DT) (DT) (DG) (DG) (DA) (DG) (DA) (DT)
Protein Sequence:
ChainsA,E: Click here for sequence.
ChainsB,F: Click here for sequence.
ChainsC,G: Click here for sequence.
ChainsD,H: Click here for sequence.
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.
Experimental Information:X-RAY DIFFRACTION
Space Group: 21   21   21
Cell Constants:
a = 105.300b = 175.690c = 109.530(Ångstroms)
= 90.00 = 90.00 = 90.00(degrees)
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).

Biological Assembly 1
Other Views
Asymmetric Unit
Enlarge Biological Assembly 1



Coordinate + Structure Data

Asymmetric Unit coordinates (pdb format, Unix compressed(.gz))

Asymmetric Unit coordinates (cif format, Unix compressed(.gz))

Biological Assembly coordinates (pdb format)

XML | Complete with coordinates (xml format, GNU compressed(.gz))
XML | Coordinates only (xml format, GNU compressed(.gz))
XML | Header only (xml format, GNU compressed(.gz))

Derivative Data

Nucleic Acid Backbone Torsions

Base Pair Parameters

Base Pair Step Parameters

Hydrogen Bonding Classification

Links

The RCSB Protein Data Bank: 1KX4

PubMed: 12079350




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