› 3wbo

X-ray diffraction
0.98Å resolution

Crystal Structure Analysis of the Z-DNA hexamer CGCGCG with 40 mM NaCl

Released:
DOI: 10.2210/pdb3wbo/pdb
PDB entry 3wbo coloured by chain, front view.
PDB entry 3wbo coloured by chain, side view.
PDB entry 3wbo coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Structural fluctuation observed in Z-DNA d(CGCGCG)₂ in the absence of divalent metal cations and polyamines.
Chatake T
J Synchrotron Radiat 20 864-8 (2013)
PMID: 24121329

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-117078 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
DNA (5'-D(*CP*GP*CP*GP*CP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 6 nucleotides
Theoretical weight: 1.81 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: SPRING-8 BEAMLINE BL38B1
Spacegroup: P212121
Unit cell:
a: 17.844Å b: 30.63Å c: 43.632Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.156 0.156 0.163
Expression system: Not provided

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Citations

5 mentions without citation

Polarizable Force Field for DNA Based on the Classical Drude Oscillator: II. Microsecond Molecular Dynamics Simulations of Duplex DNA.
Lemkul et al. (2017)
4 more