› 4ez2

X-ray diffraction
1.6Å resolution

Crystal Structure of d(CCGGGACCGG)4 as a four-way junction at 1.6 angstrom resolution

Released:
DOI: 10.2210/pdb4ez2/pdb
PDB entry 4ez2 coloured by chain, front view.
PDB entry 4ez2 coloured by chain, side view.
PDB entry 4ez2 coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Structure of d(CCGGGACCGG)4 as a four-way junction at 1.6 Å resolution: new insights into solvent interactions.
Chakraborty A, Mandal PK, Gautham N
Acta Crystallogr Sect F Struct Biol Cryst Commun 68 1169-74 (2012)
PMID: 23027741

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-117440 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
5'-D(*CP*CP*GP*GP*GP*AP*CP*CP*GP*G)-3' Chains: A, B
Molecule details ›
Chains: A, B
Length: 10 nucleotides
Theoretical weight: 3.07 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: C2
Unit cell:
a: 64.01Å b: 24.35Å c: 38.18Å
α: 90° β: 112.53° γ: 90°
R-values:
R R work R free
0.218 0.216 0.249
Expression system: Not provided

Quick links

Citations

1 mention without citation

Structure of d(CCGGGACCGG)4 as a four-way junction at 1.6 Å resolution: new insights into solvent interactions.
Chakraborty et al. (2012)