› 100d

X-ray diffraction
1.9Å resolution

CRYSTAL STRUCTURE OF THE HIGHLY DISTORTED CHIMERIC DECAMER R(C)D(CGGCGCCG)R(G)-SPERMINE COMPLEX-SPERMINE BINDING TO PHOSPHATE ONLY AND MINOR GROOVE TERTIARY BASE-PAIRING

Released:
DOI: 10.2210/pdb100d/pdb
PDB entry 100d coloured by chain, front view.
PDB entry 100d coloured by chain, side view.
PDB entry 100d coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Crystal structure of the highly distorted chimeric decamer r(C)d(CGGCGCCG)r(G).spermine complex--spermine binding to phosphate only and minor groove tertiary base-pairing.
Ban C, Ramakrishnan B, Sundaralingam M
Nucleic Acids Res 22 5466-76 (1994)
PMID: 7816639

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-113046 (preferred)
Entry contents:
1 distinct DNA/RNA hybrid molecule
Macromolecule:
DNA/RNA (5'-R(*CP*)-D(*CP*GP*GP*CP*GP*CP*CP*GP*)-R(*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 10 nucleotides
Theoretical weight: 3.08 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: MACSCIENCE
Spacegroup: P212121
Unit cell:
a: 23.98Å b: 40.77Å c: 44.84Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.145 0.145 not available
Expression system: Not provided

Quick links

Citations

7 review citations

Crystal structures of A-DNA duplexes.
Wahl et al. (1997)
6 more

23 mentions without citation

Targeted recruitment of the Sin3-Rpd3 histone deacetylase complex generates a highly localized domain of repressed chromatin in vivo.
Kadosh et al. (1998)
22 more