RNA Base-Pairs, Stacking, etc.
Interactive basepair map with 3D fragment visualization for: 2TRA 
Base Pair Hydrogen Bonding Classification
Nucleic Acid Backbone Torsions
Base Pair Morphology Parameters
RESTRAINED REFINEMENT OF TWO CRYSTALLINE FORMS OF YEAST ASPARTIC ACID AND PHENYLALANINE TRANSFER RNA CRYSTALS
TRANSFER RIBO-NUCLEIC ACID (YEAST
ASP) T-RNA (A FORM)
T, LOOP
Click to show/hide 1 nucleic acid sequences
No Protein Sequence Found
Westhof, E., Dumas, P., Moras, D.
Restrained refinement of two crystalline forms of yeast aspartic acid and phenylalanine transfer RNA crystals. 
Acta Crystallogr.,Sect.A, 44, pp. 112 - 123, 1988.
X-RAY DIFFRACTION
C 2 2 21
a = 61.5 b = 67.5 c = 149.5 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the NUCLSQ program. The R value is 0.193 for 4335 reflections in the resolution range 10.0 to 3.0 Ångstroms with Fobs > 2.0 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))