Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
CRYSTAL STRUCTURE OF THE HUMAN NUCLEOSOME PHASED WITH 16 SELENIUM ATOMS
Histone H3.1
Histone H4
Histone H2A type 1-B/E
Histone H2B type 1-J/DNA Complex
B DOUBLE HELIX
Click to show/hide 1 nucleic acid sequences
Click to show/hide 4 protein sequences
Saotome, M., Horikoshi, N., Urano, K., Kujirai, T., Yuzurihara, H., Kurumizaka, H., Kagawa, W.
Structure determination of the nucleosome core particle by selenium SAD phasing. 
Acta Crystallogr D Struct Biol, 75, pp. 930 - 936, 2019.
X-RAY DIFFRACTION
P 21 21 21
a = 99.461 b = 108.539 c = 170.462 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the PHENIX program. The R value is 0.2104 for 72795 reflections in the resolution range 47.74 to 2.4 Ångstroms with Fobs > 1.35 sigma(Fobs) and with I > 0.0 sigma(I)
Asymmetric Unit coordinates (pdb format, Unix compressed(.gz))
Asymmetric Unit coordinates (cif format, Unix compressed(.gz))
Biological Assembly coordinates (pdb format) 1
Structure Factors (cif format)
Coordinates (pdb format, Unix compressed(.gz))
Coordinates (cif format, Unix compressed(.gz))
NMR Restraints (cif format, Unix compressed(.gz))
XML | Complete with coordinates (xml format, GNU compressed(.gz))