Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
PROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES
CATABOLITE GENE ACTIVATOR PROTEIN/DNA COMPLEX
B DOUBLE HELIX, OVERHANGING BASES
Click to show/hide 2 nucleic acid sequences
Click to show/hide 1 protein sequences
Chen, S., Gunasekera, A., Zhang, X., Kunkel, T.A., Ebright, R.H., Berman, H.M.
Indirect Readout of DNA Sequence at the Primary-kink Site in the CAP-DNA Complex: Alteration of DNA Binding Specificity Through Alteration of DNA Kinking 
J.Mol.Biol., 314, pp. 75 - 82, 2001.
X-RAY DIFFRACTION
P 31 2 1
a = 78.05 b = 78.05 c = 142.79 (Ångstroms)
α = 90.0 β = 90.0 γ = 120.0 (degrees)
The structure was refined using the CNS program. The R value is 0.2601 for 10352 reflections in the resolution range 20.0 to 3.0 Ångstroms with Fobs > 0.0 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))