› 406d

X-ray diffraction
1.8Å resolution

5'-R(*CP*AP*CP*CP*GP*GP*AP*UP*GP*GP*UP*(BRO) UP*CP*GP*GP*UP*G)-3'

Released:
DOI: 10.2210/pdb406d/pdb
PDB entry 406d coloured by chain, ensemble of 4 models, front view.
PDB entry 406d coloured by chain, ensemble of 4 models, side view.
PDB entry 406d coloured by chain, ensemble of 4 models, top view.
Source organism: Unidentified
Primary publication:
The 1.8 A crystal structure of a statically disordered 17 base-pair RNA duplex: principles of RNA crystal packing and its effect on nucleic acid structure.
Shah SA, Brunger AT
J Mol Biol 285 1577-88 (1999)
PMID: 9917398

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-196760 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
RNA (5'-R(*CP*AP*CP*CP*GP*GP*AP*UP*GP*GP*UP*(5BU)P*CP*GP*GP*UP*G)-3') Chains: A, E
Molecule details ›
Chains: A, E
Length: 17 nucleotides
Theoretical weight: 5.55 KDa
Source organism: Unidentified
Expression system: Not provided

Ligands and Environments

No bound ligands
1 modified residue:
Ligand 5BU 2 x 5BU

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12B, null
Spacegroup: P3
Unit cell:
a: 39.627Å b: 39.627Å c: 91.018Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.262 0.262 0.294
Expression system: Not provided

Quick links

Citations

8 review citations

Polymer-based siRNA delivery: perspectives on the fundamental and phenomenological distinctions from polymer-based DNA delivery.
Gary et al. (2007)
7 more

8 mentions without citation

RNA canonical and non-canonical base pairing types: a recognition method and complete repertoire.
Lemieux et al. (2002)
7 more