› 1c35

Solution NMR

SOLUTION STRUCTURE OF A QUADRUPLEX FORMING DNA AND ITS INTERMIDIATE

Released:
DOI: 10.2210/pdb1c35/pdb
PDB entry 1c35 coloured by chain, front view.
PDB entry 1c35 coloured by chain, side view.
PDB entry 1c35 coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Structures of the potassium-saturated, 2:1, and intermediate, 1:1, forms of a quadruplex DNA.
Marathias VM, Bolton PH
Nucleic Acids Res 28 1969-77 (2000)
PMID: 10756199

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-113526 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
DNA (5'-D(*GP*GP*TP*TP*GP*GP*TP*GP*TP*GP*GP*TP*TP*GP*G)-3') Chain: A
Molecule details ›
Chain: A
Length: 15 nucleotides
Theoretical weight: 4.74 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand K 20 x K
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: THE STRUCTURE WAS MINIMIZED IN 500 STEPS OF POWELL'S CONJUGATE GRADIENT MINIMIZATION
Expression system: Not provided

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Citations

8 review citations

Quadruplex structures in nucleic acids.
Keniry MA. (2000)
7 more

11 mentions without citation

Structures of the potassium-saturated, 2:1, and intermediate, 1:1, forms of a quadruplex DNA.
Marathias et al. (2000)
10 more