5iye

X-ray diffraction
1.69Å resolution

Comparison of X-ray crystal structures of a tetradecamer sequence d(CCCGGGTACCCGGG)2 at 1.7 resolution

Released:
Source organism: synthetic construct
Entry authors: Karthik S, Thirugnanasambandam A, Mandal PK, Gautham N

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*CP*GP*GP*GP*TP*AP*CP*CP*CP*GP*GP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 14 nucleotides
Theoretical weight: 4.28 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: ESRF BEAMLINE BM14
Spacegroup: P41
Unit cell:
a: 29.283Å b: 29.283Å c: 88.213Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.188 0.22
Expression system: Not provided