4hig

X-ray diffraction
0.75Å resolution

Ultrahigh-resolution crystal structure of Z-DNA in complex with Mn2+ ion.

Released:
Source organism: synthetic construct
Primary publication:
Ultrahigh-resolution crystal structures of Z-DNA in complex with Mn(2+) and Zn(2+) ions.
Acta Crystallogr. D Biol. Crystallogr. 69 1180-90 (2013)
PMID: 23695262

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*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

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X12, BESSY BEAMLINE 14.2
Spacegroup: P212121
Unit cell:
a: 17.732Å b: 31.436Å c: 43.935Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.071 not available 0.081
Expression system: Not provided