RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 429D 
Symbolic WebFR3D search for:429D 
Geometric WebFR3D search for:429D 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
CRYSTAL STRUCTURE OF A LEADZYME; METAL BINDING AND IMPLICATIONS FOR CATALYSIS
5'-R(*CP*GP*GP*AP*CP*CP*GP*AP*GP*CP*CP*AP*G)-3'
5'-R(*GP*CP*UP*GP*GP*GP*AP*GP* UP*CP*C)-3'
DOUBLE HELIX, FLIPPED-OUT BASES, OVERHANGING BASES
Click to show/hide 2 nucleic acid sequences
No Protein Sequence Found
Wedekind, J.E., McKay, D.B.
Crystal structure of a lead-dependent ribozyme revealing metal binding sites relevant to catalysis. 
Nat.Struct.Biol., 6, pp. 261 - 268, 1999.
X-RAY DIFFRACTION
P 61 2 2
a = 60.4 b = 60.4 c = 133.1 (Ångstroms)
α = 90.0 β = 90.0 γ = 120.0 (degrees)
The structure was refined using the CNS program. The R value is 0.255 for 4169 reflections in the resolution range 25.0 to 2.7 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 2
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))