› 5u0q

X-ray diffraction
1.43Å resolution

RNA-DNA heptamer duplex with one 2'-5'-linkage

Released:
DOI: 10.2210/pdb5u0q/pdb
PDB entry 5u0q coloured by chain, front view.
PDB entry 5u0q coloured by chain, side view.
PDB entry 5u0q coloured by chain, top view.
Source organism: synthetic construct
Entry authors: Luo Z, Sheng J

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-113191 (preferred)
Entry contents:
1 distinct RNA molecule
1 distinct DNA/RNA hybrid molecule
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
DNA/RNA (5'-R(*GP*GP*AP*GP*C)-D(P*T)-R(P*A)-3') Chains: B, D
Molecule details ›
Chains: B, D
Length: 7 nucleotides
Theoretical weight: 2.26 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:
Ligand MG 3 x MG
Ligand CO 1 x CO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.1
Spacegroup: P21
Unit cell:
a: 26.554Å b: 52.923Å c: 27.622Å
α: 90° β: 96.05° γ: 90°
R-values:
R R work R free
0.154 0.153 0.177
Expression system: Not provided

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