3ZQK Von Willebrand Factor A2 domain with calcium date
authors Jakobi, A.J., Huizinga, E.G.
compound source
R_Free 0.1996
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.70
ligand CA, GOL, NAG enzyme
Primary referenceCalcium modulates force sensing by the von Willebrand factor A2 domain., Jakobi AJ, Mashaghi A, Tans SJ, Huizinga EG, Nat Commun. 2011 Jul 12;2:385. doi: 10.1038/ncomms1385. PMID:21750539
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (197 Kb) [Save to disk]
  • Biological Unit Coordinates (3zqk.pdb1.gz) 66 Kb
  • Biological Unit Coordinates (3zqk.pdb2.gz) 63 Kb
  • Biological Unit Coordinates (3zqk.pdb3.gz) 65 Kb
  • LPC: Ligand-Protein Contacts for 3ZQK
  • CSU: Contacts of Structural Units for 3ZQK
  • Structure Factors (396 Kb)
  • Retrieve 3ZQK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ZQK from S2C, [Save to disk]
  • Re-refined 3zqk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3ZQK 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 3ZQK
  • 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 3ZQK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3zqk_C] [3zqk_A] [3zqk_B] [3zqk]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3ZQK: [VWA ] by SMART
  • Other resources with information on 3ZQK
  • Community annotation for 3ZQK at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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