1M69

Atomic Resolution Structure of 5Br-9amino-DACA with d[CGTACG]2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.186 
  • R-Value Work: 0.133 

wwPDB Validation 3D Report Full Report


This is version 1.4 of the entry. See complete history

Literature

Heavy Going: the Atomic Resolution Structure of a Topoisomerase II Poison Intercalating into DNA in Multiple Orientations Also Reveals a Multiple Adenine-Thymine Hydrogen Bonding Pattern

Teixeira, S.C.M.Thorpe, J.H.Todd, A.K.Cardin, C.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsLengthOrganism
5'-D(*CP*GP*TP*AP*CP*G)-3'A6N/A
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SPM
Query on SPM

Download SDF File 
Download CCD File 
A
SPERMINE
C10 H26 N4
PFNFFQXMRSDOHW-UHFFFAOYSA-N
 Ligand Interaction
DAX
Query on DAX

Download SDF File 
Download CCD File 
A
5-BROMO-N[2-(DIMETHYLAMINO)ETHYL]-9-AMINOACRIDINE-4-CARBOXAMIDE
C18 H21 Br N4 O
NROQPXQSDDINMC-UHFFFAOYSA-P
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.186 
  • R-Value Work: 0.133 
  • Space Group: P 64
Unit Cell:
Length (Å)Angle (°)
a = 30.186α = 90.00
b = 30.186β = 90.00
c = 39.443γ = 120.00
Software Package:
Software NamePurpose
MAR345data collection
SHELXL-97refinement
XDSdata reduction
SHELXmodel building
XDSdata scaling
SHELXphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2003-08-19
    Type: Initial release
  • Version 1.1: 2008-04-28
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2012-02-08
    Type: Derived calculations
  • Version 1.4: 2017-10-11
    Type: Refinement description