› 1wqz

Neutron Diffraction
3Å resolution

Complicated water orientations in the minor groove of B-DNA decamer D(CCATTAATGG)2 observed by neutron diffraction measurements

Released:
DOI: 10.2210/pdb1wqz/pdb
PDB entry 1wqz coloured by chain, front view.
PDB entry 1wqz coloured by chain, side view.
PDB entry 1wqz coloured by chain, top view.
Source organism: synthetic construct
Primary publication:
Complicated water orientations in the minor groove of the B-DNA decamer d(CCATTAATGG)2 observed by neutron diffraction measurements.
Arai S, Chatake T, Ohhara T, Kurihara K, Tanaka I, Suzuki N, Fujimoto Z, Mizuno H, Niimura N
Nucleic Acids Res 33 3017-24 (2005)
PMID: 15914673

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-114769 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
5'-D(*CP*CP*AP*TP*TP*AP*AP*TP*GP*G)-3' Chains: A, B
Molecule details ›
Chains: A, B
Length: 10 nucleotides
Theoretical weight: 3.04 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand DOD 27 x DOD
No modified residues

Experiments and Validation Details

Spacegroup: P3221
Unit cell:
a: 32.9Å b: 32.9Å c: 96.1Å α: 90° β: 90° γ: 120°
R-values:
R R work R free 0.252 0.252 0.274
Expression system: Not provided

Quick links

Citations

11 review citations

Do we underestimate the importance of water in cell biology?
Chaplin M. (2006)
10 more

9 mentions without citation

Neutron crystallography: opportunities, challenges, and limitations.
Blakeley et al. (2008)
8 more