› 3mjb

X-ray diffraction
2.8Å resolution

Cricket Paralysis Virus IGR IRES Domain 3 RNA bound to sulfate

Released:
DOI: 10.2210/pdb3mjb/pdb
PDB entry 3mjb coloured by chain, front view.
PDB entry 3mjb coloured by chain, side view.
PDB entry 3mjb coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Identification and characterization of anion binding sites in RNA.
Kieft JS, Chase E, Costantino DA, Golden BL
RNA 16 1118-23 (2010)
PMID: 20410239

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-196704 (preferred)
Entry contents:
2 distinct RNA molecules
Macromolecules (2 distinct):
Domain 3 of the cricket paralysis virus intergenic region IRES RNA Chain: A
Molecule details ›
Chain: A
Length: 29 nucleotides
Theoretical weight: 9.33 KDa
Source organism: Synthetic construct
Expression system: Not provided
RNA (5'-R(P*UP*AP*AP*GP*AP*AP*AP*UP*UP*UP*AP*CP*CP*U)-3') Chain: B
Molecule details ›
Chain: B
Length: 14 nucleotides
Theoretical weight: 4.42 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand SO4 4 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.1
Spacegroup: P41212
Unit cell:
a: 58.94Å b: 58.94Å c: 99.37Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.242 0.242 0.276
Expression system: Not provided

Quick links

Citations

2 review citations

Viral internal ribosomal entry sites: four classes for one goal.
Mailliot et al. (2018)
1 more

1 mention without citation

Identification and characterization of anion binding sites in RNA.
Kieft et al. (2010)