RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 6DOU 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
CRYSTAL STRUCTURE OF BACILLUS HALODURANS RIBONUCLEASE H1 IN COMPLEX WITH AN RNA/DNA HYBRID: REACTION IN 5 MM MG2+ AND 200 MM RB+ FOR 120 S AT 21 C
Ribonuclease H/RNA Complex
A DOUBLE HELIX, NICKED
Click to show/hide 3 nucleic acid sequences
Click to show/hide 1 protein sequences
Samara, N.L., Yang, W.
Cation trafficking propels RNA hydrolysis. 
Nat. Struct. Mol. Biol., 25, pp. 715 - 721, 2018.
X-RAY DIFFRACTION
C 1 2 1
a = 81.541 b = 37.383 c = 62.437 (Ångstroms)
α = 90.0 β = 96.57 γ = 90.0 (degrees)
The structure was refined using the PHENIX program. The R value is 0.1567 for 29459 reflections in the resolution range 19.936 to 1.487 Ångstroms with Fobs > 1.34 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))