5f9i

X-ray diffraction
3Å resolution

Crystal Structure of rich-AT DNA 20mer

Released:
Source organism: synthetic construct
Entry authors: Garcia S, Acosta-Reyes FJ, Saperas N, Campos JL

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:
DNA (5'-D(*CP*CP*AP*AP*TP*AP*AP*TP*CP*GP*CP*GP*AP*TP*TP*AP*TP*TP*GP*G)-3') Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 20 nucleotides
Theoretical weight: 6.13 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALBA BEAMLINE XALOC
Spacegroup: P21
Unit cell:
a: 60.647Å b: 26.34Å c: 76.434Å
α: 90° β: 95.98° γ: 90°
R-values:
R R work R free
0.227 0.226 0.25
Expression system: Not provided