› 1duh

X-ray diffraction
2.7Å resolution

CRYSTAL STRUCTURE OF THE CONSERVED DOMAIN IV OF E. COLI 4.5S RNA

Released:
DOI: 10.2210/pdb1duh/pdb
PDB entry 1duh coloured by chain, front view.
PDB entry 1duh coloured by chain, side view.
PDB entry 1duh coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Crystal structure of the ffh and EF-G binding sites in the conserved domain IV of Escherichia coli 4.5S RNA.
Jovine L, Hainzl T, Oubridge C, Scott WG, Li J, Sixma TK, Wonacott A, Skarzynski T, Nagai K
Structure 8 527-40 (2000)
PMID: 10801497

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-195994 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
4.5S RNA DOMAIN IV Chain: A
Molecule details ›
Chain: A
Length: 45 nucleotides
Theoretical weight: 14.66 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

3 bound ligands:
Ligand LU 1 x LU
Ligand MG 1 x MG
Ligand SO4 2 x SO4
1 modified residue:
Ligand PGP 1 x PGP

Experiments and Validation Details

Entry percentile scores
X-ray source: ELETTRA BEAMLINE 5.2R
Spacegroup: P3221
Unit cell:
a: 69.697Å b: 69.697Å c: 84.102Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.271 0.23 0.245
Expression system: Not provided

Quick links

Citations

6 review citations

The signal recognition particle.
Keenan et al. (2001)
5 more