RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 2KEZ 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
NMR STRUCTURE OF U6 ISL AT PH 8.0
A SINGLE STRAND, STEM LOOP, BULGES, INTERNAL LOOP
Click to show/hide 1 nucleic acid sequences
No Protein Sequence Found
Venditti, V., Clos, L., Niccolai, N., Butcher, S.E.
Minimum-energy path for a u6 RNA conformational change involving protonation, base-pair rearrangement and base flipping. 
J.Mol.Biol., 391, pp. 894 - 905, 2009.
SOLUTION NMR
Number of Models: 10 Structures
2 mM RNA, 100% D2O 100% D2O
Asymmetric Unit coordinates (pdb format, Unix compressed(.gz))
Asymmetric Unit coordinates (cif format, Unix compressed(.gz))
Biological Assembly coordinates (pdb format)
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))