1D41

STABILIZATION OF Z-DNA BY DEMETHYLATION OF THYMINE BASES: 1.3 ANGSTROMS SINGLE-CRYSTAL STRUCTURE OF D(M5CGUAM5CG)

  • Classification: DNA
  • Deposited: 1991-05-07 Released: 1992-04-15
  • Deposition author(s): Zhou, G.Ho, P.S.

Structural Biology Knowledgebase: 1D41 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Observed: 0.208

Literature

Macromolecules
Sequence Display for 1D41

Classification: DNA

Total Structure Weight: 3695.13

Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*(5CM)P*GP*UP*AP*(5CM)P*G)-3') A, B 6 synthetic

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MG
Query on MG

B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
5CM
Query on 5CM
A, B DNA LINKING C10 H16 N3 O7 P DC

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Observed: 0.208
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 17.82 α = 90.00
b = 30.44 β = 90.00
c = 44.52 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 1991-05-07
  • Released Date: 1992-04-15
  • Deposition author(s): Zhou, G., Ho, P.S.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4