› 400d

X-ray diffraction
1.65Å resolution

THE INTRINSIC STRUCTURE AND STABILITY OF OUT-OF-ALTERNATION BASE PAIRS IN Z-DNA

Released:
DOI: 10.2210/pdb400d/pdb
PDB entry 400d coloured by chain, front view.
PDB entry 400d coloured by chain, side view.
PDB entry 400d coloured by chain, top view.
Source organism: synthetic construct
Primary publication:
The intrinsic structure and stability of out-of-alternation base pairs in Z-DNA.
Eichman BF, Schroth GP, Basham BE, Ho PS
Nucleic Acids Res 27 543-50 (1999)
PMID: 9862978

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-117126 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
DNA (5'-D(*(5CM)P*GP*GP*CP*(5CM)P*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 6 nucleotides
Theoretical weight: 1.84 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
1 modified residue:
Ligand 5CM 4 x 5CM

Experiments and Validation Details

Entry percentile scores
X-ray source: SIEMENS
Spacegroup: P212121
Unit cell:
a: 17.79Å b: 30.9Å c: 44.36Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.196 0.196 0.248
Expression system: Not provided

Quick links

Citations

5 review citations

Impact of alternative DNA structures on DNA damage, DNA repair, and genetic instability.
Wang et al. (2014)
4 more

8 mentions without citation

Chemistry of bridged lactams and related heterocycles.
Szostak et al. (2013)
7 more