› 466d

X-ray diffraction
1.16Å resolution

DISORDER AND TWIN REFINEMENT OF RNA HEPTAMER DOUBLE HELIX

Released:
DOI: 10.2210/pdb466d/pdb
PDB entry 466d coloured by chain, front view.
PDB entry 466d coloured by chain, side view.
PDB entry 466d coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Disorder and twin refinement of RNA heptamer double helices.
Mueller U, Muller YA, Herbst-Irmer R, Sprinzl M, Heinemann U
Acta Crystallogr D Biol Crystallogr 55 1405-13 (1999)
PMID: 10417408

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-196775 (preferred)
Entry contents:
2 distinct RNA molecules
Macromolecules (2 distinct):
RNA (5'-R(*UP*AP*GP*CP*UP*CP*C)-3') Chains: A, C
Molecule details ›
Chains: A, C
Length: 7 nucleotides
Theoretical weight: 2.16 KDa
Source organism: Synthetic construct
Expression system: Not provided
RNA (5'-R(*GP*GP*GP*GP*CP*UP*A)-3') Chains: B, D
Molecule details ›
Chains: B, D
Length: 7 nucleotides
Theoretical weight: 2.28 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:
Ligand SR 1 x SR
Ligand NA 1 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: C2
Unit cell:
a: 32.9Å b: 47.53Å c: 26.2Å
α: 90° β: 101.9° γ: 90°
R-values:
R R work R free
0.15 0.147 0.24
Expression system: Not provided

Quick links

Citations

1 review citation

Interaction of Na+, K+, Mg2+ and Ca2+ counter cations with RNA.
Kolev et al. (2018)
7 other articles

9 mentions without citation

Disease-causing mutations in proteins: structural analysis of the CYP1B1 mutations causing primary congenital glaucoma in humans.
Achary et al. (2006)
8 more