› 476d

X-ray diffraction
1.3Å resolution

CALCIUM FORM OF B-DNA UNDECAMER GCGAATTCGCG

Released:
DOI: 10.2210/pdb476d/pdb
PDB entry 476d coloured by chain, front view.
PDB entry 476d coloured by chain, side view.
PDB entry 476d coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Atomic-resolution crystal structures of B-DNA reveal specific influences of divalent metal ions on conformation and packing.
Minasov G, Tereshko V, Egli M
J Mol Biol 291 83-99 (1999)
PMID: 10438608

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-117172 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
5'-D(*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3' Chains: A, B
Molecule details ›
Chains: A, B
Length: 11 nucleotides
Theoretical weight: 3.37 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand CA 6 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 5ID-B
Spacegroup: R3
Unit cell:
a: 38.764Å b: 38.764Å c: 99.084Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.182 0.182 0.22
Expression system: Not provided

Quick links

Citations

13 review citations

Antibody-drug conjugates as novel anti-cancer chemotherapeutics.
Peters et al. (2015)
12 more

4 mentions without citation

DNA conformations and their sequence preferences.
Svozil et al. (2008)
3 more