RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 2D6F 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
CRYSTAL STRUCTURE OF GLU-TRNA(GLN) AMIDOTRANSFERASE IN THE COMPLEX WITH TRNA(GLN)
Glutamyl-tRNA(Gln) amidotransferase subunit D(E.C.6.3.5.-)/Glutamyl-tRNA(Gln) amidotransferase subunit E(E.C.6.3.5.-)/RNA
T, HAIRPIN LOOP
Click to show/hide 1 nucleic acid sequences
Click to show/hide 2 protein sequences
Oshikane, H., Sheppard, K., Fukai, S., Nakamura, Y., Ishitani, R., Numata, T., Sherrer, R.L., Feng, L., Schmitt, E., Panvert, M., Blanquet, S., Mechulam, Y., Soll, D., Nureki, O.
Structural basis of RNA-dependent recruitment of glutamine to the genetic code 
Science, 312, pp. 1950 - 1954, 2006.
X-RAY DIFFRACTION
P 21 21 21
a = 118.812 b = 140.706 c = 186.044 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the CNS program. The R value is 0.23 for 53857 reflections in the resolution range 46.52 to 3.15 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))