PDBe 2r20

X-ray diffraction
1.3Å resolution

Structure of the RNA brominated tridecamer r(GCGUU-5BUGAAACGC) at 1.3 A (Br2)


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct RNA molecule
RNA (5'-R(*GP*CP*GP*UP*UP*(5BU)P*GP*AP*AP*AP*CP*GP*C)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 13 nucleotides
Theoretical weight: 4.24 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM30A
Spacegroup: P1
Unit cell:
a: 25.28Å b: 25.8Å c: 29.99Å
α: 98.62° β: 105.58° γ: 100.92°
R R work R free
0.181 0.181 0.195
Expression system: Not provided