Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
STRUCTURE OF A B-DNA DODECAMER. CONFORMATION AND DYNAMICS
5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'
290 K
B DOUBLE HELIX
Click to show/hide 1 nucleic acid sequences
No Protein Sequence Found
Drew, H.R., Wing, R.M., Takano, T., Broka, C., Tanaka, S., Itakura, K., Dickerson, R.E.
Structure of a B-DNA dodecamer: conformation and dynamics. 
Proc.Natl.Acad.Sci.USA, 78, pp. 2179 - 2183, 1981.
X-RAY DIFFRACTION
P 21 21 21
a = 24.87 b = 40.39 c = 66.2 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the JACK-LEVITT program. The R value is 0.178 for 2725 reflections in the resolution range 8.0 to 1.9 Ångstroms with Fobs > 0.0 sigma(Fobs) and with I > 2.0 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))