3ZWE Sugar Binding Protein date Jul 29, 2011
title Structure Of Bambl, A Lectin From Burkholderia Ambifaria, Co With Blood Group B Epitope
authors A.Audfray, J.Claudinon, S.Abounit, N.Ruvoen-Clouet, G.Larson, M.W J.Lependu, W.Romer, A.Varrot, A.Imberty
compound source
Molecule: Bambl Lectin
Chain: A, B, C
Engineered: Yes
 Organism_scientific: Burkholderia Ambifaria
Organism_taxid: 339670
Strain: Ammd
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet25
symmetry Space Group: P 21 21 21
R_factor 0.208 R_Free 0.266
crystal
cell
length a length b length c angle alpha angle beta angle gamma
47.980 49.140 102.710 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand BGC, FUC, GAL, GLA enzyme
Primary referenceFucose-binding Lectin from Opportunistic Pathogen Burkholderia ambifaria Binds to Both Plant and Human Oligosaccharidic Epitopes., Audfray A, Claudinon J, Abounit S, Ruvoen-Clouet N, Larson G, Smith DF, Wimmerova M, Le Pendu J, Romer W, Varrot A, Imberty A, J Biol Chem. 2012 Feb 3;287(6):4335-47. Epub 2011 Dec 14. PMID:22170069
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk]
  • Biological Unit Coordinates (3zwe.pdb1.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 3ZWE
  • CSU: Contacts of Structural Units for 3ZWE
  • Structure Factors (735 Kb)
  • Retrieve 3ZWE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ZWE from S2C, [Save to disk]
  • Re-refined 3zwe structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3ZWE 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 3ZWE
  • 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 3ZWE, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3zwe] [3zwe_B] [3zwe_C] [3zwe_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3ZWE
  • Community annotation for 3ZWE at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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