› 1rna

X-ray diffraction
2.25Å resolution

CRYSTALLOGRAPHIC STRUCTURE OF AN RNA HELIX: [U(U-A)6A]2

Released:
DOI: 10.2210/pdb1rna/pdb
PDB entry 1rna coloured by chain, front view.
PDB entry 1rna coloured by chain, side view.
PDB entry 1rna coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Crystallographic structure of an RNA helix: [U(UA)6A]2.
Dock-Bregeon AC, Chevrier B, Podjarny A, Johnson J, de Bear JS, Gough GR, Gilham PT, Moras D
J Mol Biol 209 459-74 (1989)
PMID: 2479753

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-196193 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
RNA (5'-R(*UP*UP*AP*UP*AP*UP*AP*UP*AP*UP*AP*UP*AP*A)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 14 nucleotides
Theoretical weight: 4.4 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 34.11Å b: 44.61Å c: 49.11Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.131 not available not available
Expression system: Not provided

Quick links

Citations

13 review citations

Crystal structures of A-DNA duplexes.
Wahl et al. (1997)
12 more

27 mentions without citation

RNA Structural Dynamics As Captured by Molecular Simulations: A Comprehensive Overview.
Šponer et al. (2018)
26 more