RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 2NRE 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
CRYSTAL STRUCTURE OF PSEUDOUDIRINDE SYNTHASE TRUA IN COMPLEX WITH LEUCYL TRNA
PROTEIN/RNA Complex
T, HAIRPIN LOOP
Click to show/hide 1 nucleic acid sequences
Click to show/hide 1 protein sequences
Hur, S., Stroud, R.M.
How U38, 39, and 40 of Many tRNAs Become the Targets for Pseudouridylation by TruA. 
Mol.Cell, 26, pp. 189 - 203, 2007.
X-RAY DIFFRACTION
P 32 2 1
a = 80.355 b = 80.355 c = 205.373 (Ångstroms)
α = 90.0 β = 90.0 γ = 120.0 (degrees)
The structure was refined using the REFMAC program. The R value is 0.26462 for 5809 reflections in the resolution range 20.0 to 4.0 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))