› 4f3u

X-ray diffraction
1.4Å resolution

Crystal structure of 5-hydroxy-2'-deoxycytidine base paired with 2'-deoxyguanosine in Dickerson Drew Dodecamer

Released:
DOI: 10.2210/pdb4f3u/pdb
PDB entry 4f3u coloured by chain, front view.
PDB entry 4f3u coloured by chain, side view.
PDB entry 4f3u coloured by chain, top view.
Source organism: synthetic construct
Entry authors: Szulik MW, Nocek B, Joachimiak A, Stone MP

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-117450 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecule:
DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*(5OC)P*GP*CP*G)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 12 nucleotides
Theoretical weight: 3.68 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 25.287Å b: 40.217Å c: 65.471Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.18 0.172 0.232
Expression system: Not provided

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