› 1dau

Solution NMR

Analog of dickerson-drew DNA dodecamer with 6'-alpha-methyl carbocyclic thymidines, NMR, minimized average structure

Released:
DOI: 10.2210/pdb1dau/pdb
PDB entry 1dau coloured by chain, front view.
PDB entry 1dau coloured by chain, side view.
PDB entry 1dau coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
The solution conformation of a carbocyclic analog of the Dickerson-Drew dodecamer: comparison with its own X-ray structure and that of the NMR structure of the native counterpart.
Denisov AY, Zamaratski EV, Maltseva TV, Sandström A, Bekiroglu S, Altmann KH, Egli M, Chattopadhyaya J
J Biomol Struct Dyn 16 547-68 (1998)
PMID: 10052613

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-113663 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
DNA (5'-D(*CP*GP*CP*GP*AP*AP*(T32)P*(T32)P*CP*GP*CP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 12 nucleotides
Theoretical weight: 3.69 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
1 modified residue:
Ligand T32 4 x T32

Experiments and Validation Details

Entry percentile scores
Refinement method: RESTRAINED MD
Expression system: Not provided

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Citations

12 citation in other articles

DNA fine structure and dynamics in crystals and in solution: the impact of BI/BII backbone conformations.
Djuranovic et al. (2004)
11 more