RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 8HB3 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
CRYSTAL STRUCTURE OF NAD-II RIBOSWITCH (TWO STRANDS) WITH NR
Click to show/hide 2 nucleic acid sequences
No Protein Sequence Found
Peng, X., Liao, W., Lin, X., Lilley, D.M.J., Huang, L.
Crystal structures of the NAD+-II riboswitch reveal two distinct ligand-binding pockets. 
Nucleic Acids Res., 51, pp. 2904 - 2914, 2023.
X-RAY DIFFRACTION
P 32 2 1
a = 82.982 b = 82.982 c = 65.59 (Ångstroms)
α = 90.0 β = 90.0 γ = 120.0 (degrees)
The structure was refined using the PHENIX program. The R value is 0.2011 for 6188 reflections in the resolution range 29.84 to 2.87 Ångstroms with Fobs > 1.34 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))