› 1p1y

X-ray diffraction
2.1Å resolution

Crystal structure of a continuous three-dimensional DNA lattice from d(GGACAGATGGGAG)

Released:
DOI: 10.2210/pdb1p1y/pdb
PDB entry 1p1y coloured by chain, front view.
PDB entry 1p1y coloured by chain, side view.
PDB entry 1p1y coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Crystal structure of a continuous three-dimensional DNA lattice.
Paukstelis PJ, Nowakowski J, Birktoft JJ, Seeman NC
Chem Biol 11 1119-26 (2004)
PMID: 15324813

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-114337 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
5'-D(*GP*GP*AP*(CBR)P*AP*GP*AP*(BRU)P*GP*GP*GP*AP*G)-3' Chain: X
Molecule details ›
Chain: X
Length: 13 nucleotides
Theoretical weight: 4.25 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand MG 1 x MG
2 modified residues:
Ligand CBR 1 x CBR
Ligand BRU 1 x BRU

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X8C
Spacegroup: P64
Unit cell:
a: 40.63Å b: 40.63Å c: 55.27Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.205 0.203 0.233
Expression system: Not provided

Quick links

Citations

14 review citations

Nanomaterials based on DNA.
Seeman NC. (2010)
13 more

1 mention without citation

The wending rhombus: Self-assembling 3D DNA crystals.
Lu et al. (2022)