› 1drr

Solution NMR

DNA/RNA HYBRID DUPLEX CONTAINING A PURINE-RICH DNA STRAND, NMR, 10 STRUCTURES

Released:
DOI: 10.2210/pdb1drr/pdb
PDB entry 1drr coloured by chain, ensemble of 10 models, front view.
PDB entry 1drr coloured by chain, ensemble of 10 models, side view.
PDB entry 1drr coloured by chain, ensemble of 10 models, top view.
Source organism: Synthetic construct
Primary publication:
Solution structures of DNA.RNA hybrids with purine-rich and pyrimidine-rich strands: comparison with the homologous DNA and RNA duplexes.
Gyi JI, Lane AN, Conn GL, Brown T
Biochemistry 37 73-80 (1998)
PMID: 9425027

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-113706 (preferred)
Entry contents:
1 distinct DNA molecule
1 distinct RNA molecule
Macromolecules (2 distinct):
DNA (5'-D(*GP*AP*AP*GP*AP*GP*AP*AP*GP*C)-3') Chain: A
Molecule details ›
Chain: A
Length: 10 nucleotides
Theoretical weight: 3.13 KDa
Source organism: Synthetic construct
Expression system: Not provided
RNA (5'-R(*GP*CP*UP*UP*CP*UP*CP*UP*UP*C)-3') Chain: B
Molecule details ›
Chain: B
Length: 10 nucleotides
Theoretical weight: 3.05 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
Refinement method: simulated annealing
Expression system: Not provided

Quick links

Citations

2 review citations

Recognition of the unique structure of DNA:RNA hybrids.
Shaw et al. (2008)
1 more

1 mention without citation

Atomic detail investigation of the structure and dynamics of DNA.RNA hybrids: a molecular dynamics study.
Priyakumar et al. (2008)