1PQQ Dna date Jun 18, 2003
title Nmr Structure Of A Cyclic Polyamide-Dna Complex
authors Q.Zhang, T.J.Dwyer, V.Tsui, D.A.Case, J.Cho, P.B.Dervan, D.E.Wemme
compound source
Molecule: 5'-D(Cpgpcptpapapcpapgpgpc)-3'
Chain: A
Engineered: Yes
 Synthetic: Yes

Molecule: 5'-D(Gpcpcptpgptptpapgpcpg)-3'
Chain: B
Engineered: Yes
Synthetic: Yes
methodSolution NMR
ligand CYE enzyme
Primary referenceNMR structure of a cyclic polyamide-DNA complex., Zhang Q, Dwyer TJ, Tsui V, Case DA, Cho J, Dervan PB, Wemmer DE, J Am Chem Soc 2004 Jun 30;126(25):7958-66. PMID:15212545
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (293 Kb) [Save to disk]
  • Biological Unit Coordinates (1pqq.pdb1.gz) 14 Kb
  • LPC: Ligand-Protein Contacts for 1PQQ
  • CSU: Contacts of Structural Units for 1PQQ
  • Original NMR restraints for 1PQQ from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1PQQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PQQ from S2C, [Save to disk]
    • View 1PQQ 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 1PQQ
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1PQQ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1pqq] [1pqq_A] [1pqq_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 1PQQ
  • Community annotation for 1PQQ 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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