› 259d

X-ray diffraction
1.46Å resolution

RNA HYDRATION: A DETAILED LOOK

Released:
DOI: 10.2210/pdb259d/pdb
PDB entry 259d coloured by chain, front view.
PDB entry 259d coloured by chain, side view.
PDB entry 259d coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
RNA hydration: a detailed look.
Egli M, Portmann S, Usman N
Biochemistry 35 8489-94 (1996)
PMID: 8679609

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-196296 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
RNA (5'-R(*CP*CP*CP*CP*GP*GP*GP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 8 nucleotides
Theoretical weight: 2.56 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
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X31
Spacegroup: R32
Unit cell:
a: 42.26Å b: 42.26Å c: 130.89Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.201 0.201 0.263
Expression system: Not provided

Quick links

Citations

16 review citations

Water mediation in protein folding and molecular recognition.
Levy et al. (2006)
15 more

1 mention without citation

Synthesis, chirality-dependent conformational and biological properties of siRNAs containing 5'-(R)- and 5'-(S)-C-methyl-guanosine.
Mikami et al. (2020)