› 4ro7

X-ray diffraction
2.03Å resolution

Sequence and structure of a self-assembled 3-D DNA crystal: D(GGAAAGCTTGGAG)

Released:
DOI: 10.2210/pdb4ro7/pdb
PDB 4ro7 coloured by chain and viewed from the front.
PDB 4ro7 coloured by chain and viewed from the side.
PDB 4ro7 coloured by chain and viewed from the top.
Source organism: Synthetic construct
Primary publication:
Probing the role of sequence in the assembly of three-dimensional DNA crystals.
Saoji M, Zhang D, Paukstelis PJ
Biopolymers (2015)
PMID: 26015367

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:
D(GGAAAGCTTGGAG) Chain: A
Molecule details ›
Chain: A
Length: 13 nucleotides
Theoretical weight: 4.08 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand MG 1 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P64
Unit cell:
a: 40.317Å b: 40.317Å c: 54.958Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.225 0.222 0.251
Expression system: Not provided

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Citations

3 citation in other articles

Enhancing DNA Crystal Durability through Chemical Crosslinking.
Zhang et al. (2016)
2 more