Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
THE MOLECULAR STRUCTURE OF THE LEFT-HANDED Z-DNA DOUBLE HELIX AT 1.0 ANGSTROM ATOMIC RESOLUTION. GEOMETRY, CONFORMATION, AND IONIC INTERACTIONS OF D(CGCGCG)
5'-D(*CP*GP*CP*GP*CP*G)-3'
MAGNESIUM
Z DOUBLE HELIX
Click to show/hide 1 nucleic acid sequences
No Protein Sequence Found
Gessner, R.V., Frederick, C.A., Quigley, G.J., Rich, A., Wang, A.H.
The molecular structure of the left-handed Z-DNA double helix at 1.0-A atomic resolution. Geometry, conformation, and ionic interactions of d(CGCGCG). 
J.Biol.Chem., 264, pp. 7921 - 7935, 1989.
X-RAY DIFFRACTION
P 21 21 21
a = 18.01 b = 31.03 c = 44.8 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the NUCLSQ program. The R value is 0.175 for 10893 reflections in the resolution range 0.0 to 1.0 Ångstroms with Fobs > 2.0 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))