1IMS

MOLECULAR STRUCTURE OF THE HALOGENATED ANTI-CANCER DRUG IODODOXORUBICIN COMPLEXED WITH D(TGTACA) AND D(CGATCG)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Observed: 0.180

Literature

Macromolecules
Sequence Display for 1IMS

Classification: DNA

Total Structure Weight: 2463.64

Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*CP*GP*AP*TP*CP*G)-3') A 6 synthetic

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
DM7
Query on DM7

A 4'-DEOXY-4'-IODODOXORUBICIN
4'-DEOXY-4'-IODOADRIAMYCIN (Synonym)
C27 H29 I N O10
PDQGEKGUTOTUNV-TZSSRYMLSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Observed: 0.180
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 27.73 α = 90.00
b = 27.73 β = 90.00
c = 52.49 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-10-23
  • Released Date: 1996-04-04
  • Deposition author(s): Berger, I., Su, L., Spitzner, J.R., Kang, C., Burke, T.G., Rich, A.

Revision History

  • 2008-05-22
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance