RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 2ANR 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
CRYSTAL STRUCTURE (II) OF NOVA-1 KH1/KH2 DOMAIN TANDEM WITH 25NT RNA HAIRPIN
DOUBLE HELIX, LOOP, HAIRPIN LOOP
Click to show/hide 1 nucleic acid sequences
Click to show/hide 1 protein sequences
Teplova, M., Malinina, L., Darnell, J.C., Song, J., Lu, M., Abagyan, R., Musunuru, K., Teplov, A., Burley, S.K., Darnell, R.B., Patel, D.J.
Protein-RNA and protein-protein recognition by dual KH1/2 domains of the neuronal splicing factor Nova-1. 
Structure, 19, pp. 930 - 944, 2011.
X-RAY DIFFRACTION
C 1 2 1
a = 159.453 b = 37.885 c = 38.523 (Ångstroms)
α = 90.0 β = 96.64 γ = 90.0 (degrees)
The structure was refined using the REFMAC program. The R value is 0.23 for 16202 reflections in the resolution range 20.0 to 1.94 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))