2ZUQ Crystal structure of DsbB-Fab complex date
authors Inaba, K., Suzuki, M., Murakami, S.
compound source
R_Free 0.35119
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.30
ligand UQ1 enzyme
A, D
  • electron transfer activity

  • Primary referenceDynamic nature of disulphide bond formation catalysts revealed by crystal structures of DsbB., Inaba K, Murakami S, Nakagawa A, Iida H, Kinjo M, Ito K, Suzuki M, EMBO J. 2009 Mar 18;28(6):779-91. Epub 2009 Feb 12. PMID:19214188
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (187 Kb) [Save to disk]
  • Biological Unit Coordinates (2zuq.pdb1.gz) 91 Kb
  • Biological Unit Coordinates (2zuq.pdb2.gz) 91 Kb
  • LPC: Ligand-Protein Contacts for 2ZUQ
  • CSU: Contacts of Structural Units for 2ZUQ
  • Likely Quarternary Molecular Structure file(s) for 2ZUQ
  • Structure Factors (349 Kb)
  • Retrieve 2ZUQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ZUQ from S2C, [Save to disk]
  • Re-refined 2zuq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ZUQ 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 2ZUQ
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2ZUQ, from MSDmotif at EBI
  • Fold representative 2zuq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2zuq_E] [2zuq_F] [2zuq_C] [2zuq_D] [2zuq_B] [2zuq] [2zuq_A]
  • SWISS-PROT database: [P0A6M2]
  • Belongs to the disulfide bond oxidoreductase b (dsbb) family according to TCDB.
  • Domain organization of [DSBB_ECOLI] by SWISSPFAM
  • Domains found in 2ZUQ: [IG_like] [IGv ] by SMART
  • Other resources with information on 2ZUQ
  • Community annotation for 2ZUQ 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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