443D Dna date Jan 14, 1999
title 5'-D(Cpgpcpgpapaptptpcpgpcpg)-3' Benzimidazole Complex
authors C.J.Squire, L.J.Baker, G.R.Clark, R.F.Martin, J.White
compound source
Molecule: Dna (5'-D(Cpgpcpgpapaptptpcpgpcpg)-3'
Chain: A, B
Engineered: Yes
 Synthetic: Yes
symmetry Space Group: P 21 21 21
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
24.913 34.153 61.296 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand IA, MG enzyme
Primary referenceStructures of m-iodo Hoechst-DNA complexes in crystals with reduced solvent content: implications for minor groove binder drug design., Squire CJ, Baker LJ, Clark GR, Martin RF, White J, Nucleic Acids Res 2000 Mar 1;28(5):1252-8. PMID:10666470
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (16 Kb) [Save to disk]
  • Biological Unit Coordinates (443d.pdb1.gz) 12 Kb
  • LPC: Ligand-Protein Contacts for 443D
  • CSU: Contacts of Structural Units for 443D
  • Likely Quarternary Molecular Structure file(s) for 443D
  • Structure Factors (84 Kb)
  • Retrieve 443D in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 443D from S2C, [Save to disk]
  • Re-refined 443d structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 443D in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 443D
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 443D, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [443d_B] [443d] [443d_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 443D
  • Community annotation for 443D at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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