› 150d

X-ray diffraction
2.25Å resolution

GUANINE.1,N6-ETHENOADENINE BASE-PAIRS IN THE CRYSTAL STRUCTURE OF D(CGCGAATT(EDA)GCG)

Released:
DOI: 10.2210/pdb150d/pdb
PDB entry 150d coloured by chain, front view.
PDB entry 150d coloured by chain, side view.
PDB entry 150d coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Guanine-1,N6-ethenoadenine base pairs in the crystal structure of d(CGCGAATT(epsilon dA)GCG).
Leonard GA, McAuley-Hecht KE, Gibson NJ, Brown T, Watson WP, Hunter WN
Biochemistry 33 4755-61 (1994)
PMID: 8161534

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-113339 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*(EDA)P*GP*CP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 12 nucleotides
Theoretical weight: 3.71 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand MG 1 x MG
1 modified residue:
Ligand EDA 2 x EDA

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P212121
Unit cell:
a: 24.311Å b: 39.648Å c: 63.05Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.182 0.182 not available
Expression system: Not provided

Quick links

Citations

2 review citations

New crystal structures of nucleic acids and their complexes.
Wahl et al. (1995)
1 more

4 mentions without citation

Optochemical Control of Biological Processes in Cells and Animals.
Ankenbruck et al. (2018)
3 more