› 1q93

X-ray diffraction
2.25Å resolution

Crystal structure of a mutant of the sarcin/ricin domain from rat 28S rRNA

Released:
DOI: 10.2210/pdb1q93/pdb
PDB entry 1q93 coloured by chain, front view.
PDB entry 1q93 coloured by chain, side view.
PDB entry 1q93 coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
The common and the distinctive features of the bulged-G motif based on a 1.04 A resolution RNA structure.
Correll CC, Beneken J, Plantinga MJ, Lubbers M, Chan YL
Nucleic Acids Res 31 6806-18 (2003)
PMID: 14627814

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-196169 (preferred)
Entry contents:
1 distinct RNA molecule
Macromolecule:
Sarcin/Ricin 28S rRNA Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 27 nucleotides
Theoretical weight: 8.73 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:
Ligand SO4 8 x SO4
Ligand NA 1 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-BM-C
Spacegroup: P4322
Unit cell:
a: 42.143Å b: 42.143Å c: 336.167Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.227 0.225 0.266
Expression system: Not provided

Quick links

Citations

8 review citations

RNA Structural Dynamics As Captured by Molecular Simulations: A Comprehensive Overview.
Šponer et al. (2018)
7 more

5 mentions without citation

The common and the distinctive features of the bulged-G motif based on a 1.04 A resolution RNA structure.
Correll et al. (2003)
4 more