Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
STRUCTURE OF THE NUCLEAR FACTOR KAPPA-B (NF-KB) P50 HOMODIMER
NUCLEAR FACTOR KAPPA-B (NF-KB)/DNA COMPLEX
B DOUBLE HELIX, OVERHANGING BASE
Click to show/hide 1 nucleic acid sequences
Click to show/hide 1 protein sequences
Ghosh, G., van Duyne, G., Ghosh, S., Sigler, P.B.
Structure of NF-kappa B p50 homodimer bound to a kappa B site. 
Nature, 373, pp. 303 - 310, 1995.
X-RAY DIFFRACTION
C 1 2 1
a = 84.2 b = 132.1 c = 80.1 (Ångstroms)
α = 90.0 β = 93.1 γ = 90.0 (degrees)
The structure was refined using the X-PLOR program. The R value is 0.23 for 28020 reflections in the resolution range 6.0 to 2.3 Ångstroms with Fobs > 3.0 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))