1ZQ3 NMR Solution Structure of the Bicoid Homeodomain Bound to the Consensus DNA Binding Site TAATCC date
authors Baird-Titus, J.M., Rance, M., Clark-Baldwin, K., Ma, J., Vrushank, D.
compound source
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffraction, 20 Modelsresolution

Primary referenceThe Solution Structure of the Native K50 Bicoid Homeodomain Bound to the Consensus TAATCC DNA-binding Site., Baird-Titus JM, Clark-Baldwin K, Dave V, Caperelli CA, Ma J, Rance M, J Mol Biol. 2006 Mar 10;356(5):1137-51. Epub 2005 Dec 22. PMID:16406070
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (661 Kb) [Save to disk]
  • Biological Unit Coordinates (1zq3.pdb1.gz) 32 Kb
  • CSU: Contacts of Structural Units for 1ZQ3
  • Original NMR restraints for 1ZQ3 from PDB
  • Retrieve 1ZQ3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ZQ3 from S2C, [Save to disk]
  • View 1ZQ3 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 1ZQ3
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1ZQ3, from MSDmotif at EBI
  • Fold representative 1zq3 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1zq3_A] [1zq3_B] [1zq3_P] [1zq3]
  • SWISS-PROT database: [P09081]
  • Domain organization of [BCD_DROME] by SWISSPFAM
  • Domain found in 1ZQ3: [HOX ] by SMART
  • Other resources with information on 1ZQ3
  • Community annotation for 1ZQ3 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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