› 180d

X-ray diffraction
2.5Å resolution

SEQUENCE-DEPENDENT MICROHETEROGENEITY OF Z-DNA: THE CRYSTAL AND MOLECULAR STRUCTURES OF D(CACGCG).D(CGCGTG) AND D(CGCACG).D(CGTGCG)

Released:
DOI: 10.2210/pdb180d/pdb
PDB entry 180d coloured by chain, front view.
PDB entry 180d coloured by chain, side view.
PDB entry 180d coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Sequence-dependent microheterogeneity of Z-DNA: the crystal and molecular structures of d(CACGCG).d(CGCGTG) and d(CGCACG).d(CGTGCG).
Sadasivan C, Gautham N
J Mol Biol 248 918-30 (1995)
PMID: 7760333

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-113358 (preferred)
Entry contents:
2 distinct DNA molecules
Macromolecules (2 distinct):
DNA (5'-D(*CP*GP*CP*AP*CP*G)-3') Chain: A
Molecule details ›
Chain: A
Length: 6 nucleotides
Theoretical weight: 1.79 KDa
Source organism: Synthetic construct
Expression system: Not provided
DNA (5'-D(*CP*GP*TP*GP*CP*G)-3') Chain: B
Molecule details ›
Chain: B
Length: 6 nucleotides
Theoretical weight: 1.83 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Unit cell:
a: 17.75Å b: 17.76Å c: 42.77Å
α: 90° β: 90° γ: 120.05°
R-values:
R R work R free
0.161 not available not available
Expression system: Not provided

Quick links

Citations

2 review citations

The role of water structure in conformational changes of nucleic acids in ambient and high-pressure conditions.
Barciszewski et al. (1999)
1 more

4 mentions without citation

Deciphering retinal diseases through the generation of three dimensional stem cell-derived organoids: Concise Review.
Artero Castro et al. (2019)
3 more