› 1g3v

X-ray diffraction
3.1Å resolution

CRYSTAL STRUCTURE OF NICKEL-D[CGTGTACACG]2

Released:
DOI: 10.2210/pdb1g3v/pdb
PDB entry 1g3v coloured by chain, front view.
PDB entry 1g3v coloured by chain, side view.
PDB entry 1g3v coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Nickel-guanine interactions in DNA: crystal structure of nickel-d[CGTGTACACG]2.
Abrescia NA, Huynh-Dinh T, Subirana JA
J Biol Inorg Chem 7 195-9 (2002)
PMID: 11862555

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-113842 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
5'-D(*CP*GP*TP*GP*TP*AP*CP*AP*CP*G)-3' Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 10 nucleotides
Theoretical weight: 3.05 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand NI 8 x NI
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X31
Spacegroup: P41212
Unit cell:
a: 53.031Å b: 53.031Å c: 97.787Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.209 0.209 0.27
Expression system: Not provided

Quick links

Citations

1 review citation

Nucleic acid crystallography: current progress.
Egli M. (2004)
14 other articles

1 mention without citation

New Insights into the Role of Ligand-Binding Modes in GC-DNA Condensation through Thermodynamic and Spectroscopic Studies.
Gupta et al. (2023)