› 1rxa

X-ray diffraction
2.9Å resolution

CRYSTAL STRUCTURE OF R(CCCCGGGG) IN TWO DISTINCT LATTICES

Released:
DOI: 10.2210/pdb1rxa/pdb
PDB entry 1rxa coloured by chain, front view.
PDB entry 1rxa coloured by chain, side view.
PDB entry 1rxa coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
The crystal structure of r(CCCCGGGG) in two distinct lattices.
Portmann S, Usman N, Egli M
Biochemistry 34 7569-75 (1995)
PMID: 7779802

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-196198 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
RNA (5'-R(*CP*CP*CP*CP*GP*GP*GP*G)-3') Chain: A
Molecule details ›
Chain: A
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: ENRAF-NONIUS
Spacegroup: P6122
Unit cell:
a: 39.734Å b: 39.734Å c: 58.545Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.25 0.25 not available
Expression system: Not provided

Quick links

Citations

6 review citations

Molecular dynamic simulations of environment and sequence dependent DNA conformations: the development of the BMS nucleic acid force field and comparison with experimental results.
Langley DR. (1998)
5 more

1 mention without citation

A new way to see RNA.
Keating et al. (2011)