› 165d

X-ray diffraction
1.55Å resolution

THE STRUCTURE OF A MISPAIRED RNA DOUBLE HELIX AT 1.6 ANGSTROMS RESOLUTION AND IMPLICATIONS FOR THE PREDICTION OF RNA SECONDARY STRUCTURE

Released:
DOI: 10.2210/pdb165d/pdb
PDB entry 165d coloured by chain, front view.
PDB entry 165d coloured by chain, side view.
PDB entry 165d coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Structure of a mispaired RNA double helix at 1.6-A resolution and implications for the prediction of RNA secondary structure.
Cruse WB, Saludjian P, Biala E, Strazewski P, Prangé T, Kennard O
Proc Natl Acad Sci U S A 91 4160-4 (1994)
PMID: 7514296

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-195947 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
DNA/RNA (5'-R(*GP*CP*UP*UP*CP*GP*GP*CP*)-D(*(BRU))-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 9 nucleotides
Theoretical weight: 2.89 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand RHD 4 x RHD
1 modified residue:
Ligand BRU 2 x BRU

Experiments and Validation Details

Entry percentile scores
X-ray source: LURE, null
Spacegroup: C2
Unit cell:
a: 53.8Å b: 19.4Å c: 50.14Å
α: 90° β: 109.9° γ: 90°
R-values:
R R work R free
0.18 0.18 not available
Expression system: Not provided

Quick links

Citations

9 review citations

tRNA's wobble decoding of the genome: 40 years of modification.
Agris et al. (2007)
8 more