2hbn

X-ray diffraction
1.55Å resolution

Crystallization of the Tl+-form of the Oxytricha nova G-quadruplex

Released:
Source organism: Synthetic construct

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 DNA molecule
Macromolecule:
5'-D(*GP*GP*GP*GP*TP*TP*TP*TP*GP*GP*GP*G)-3' Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 12 nucleotides
Theoretical weight: 3.81 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: P212121
Unit cell:
a: 27.375Å b: 48.21Å c: 96.198Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.228 0.226 0.248
Expression system: Not provided