RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 1FFZ 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
LARGE RIBOSOMAL SUBUNIT COMPLEXED WITH R(CC)-DA-PUROMYCIN
DOMAIN V OF 23S RIBOSOMAL RNA
Click to show/hide 2 nucleic acid sequences
No Protein Sequence Found
Nissen, P., Hansen, J., Ban, N., Moore, P.B., Steitz, T.A.
The structural basis of ribosome activity in peptide bond synthesis. 
Science, 289, pp. 920 - 930, 2000.
X-RAY DIFFRACTION
C 2 2 21
a = 212.0 b = 300.0 c = 574.0 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the CNS program. The R value is 0.0 for 367284 reflections in the resolution range 70.0 to 3.2 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))