› 1d27

X-ray diffraction
2Å resolution

HIGH-RESOLUTION STRUCTURE OF A MUTAGENIC LESION IN DNA

Released:
DOI: 10.2210/pdb1d27/pdb
PDB entry 1d27 coloured by chain, front view.
PDB entry 1d27 coloured by chain, side view.
PDB entry 1d27 coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
High-resolution structure of a mutagenic lesion in DNA.
Leonard GA, Thomson J, Watson WP, Brown T
Proc Natl Acad Sci U S A 87 9573-6 (1990)
PMID: 2263612

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-113587 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
DNA (5'-D(*CP*GP*CP*(6OG)P*AP*AP*TP*TP*TP*GP*CP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 12 nucleotides
Theoretical weight: 3.69 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
1 modified residue:
Ligand 6OG 2 x 6OG

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 25.44Å b: 40.7Å c: 65.99Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.185 not available not available
Expression system: Not provided

Quick links

Citations

8 review citations

Understanding noncovalent interactions: ligand binding energy and catalytic efficiency from ligand-induced reductions in motion within receptors and enzymes.
Williams et al. (2004)
7 more