4ATT Sugar Binding Protein date May 09, 2012
title Fimh Lectin Domain Co-Crystal With A Alpha-D-Mannoside O-Lin Propynyl Para Methoxy Phenyl
authors J.Bouckaert, M.Touaibia, G.Roos, T.C.Shiao, Q.Wang, A.Papadopoulo
compound source
Molecule: Fimh
Chain: A
Fragment: Lectin Domain, Residues 10-167
Engineered: Yes
Other_details: Residues 1-158 Of The Mature Fimh Sequence
Organism_scientific: Escherichia Coli
Organism_taxid: 364106
Strain: Uti89
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_variant: C43
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet24a
symmetry Space Group: P 21 21 21
R_factor 0.150 R_Free 0.178
length a length b length c angle alpha angle beta angle gamma
31.010 42.300 96.350 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.25 Å
ligand HNV enzyme

Primary referenceValidation of Reactivity Descriptors to Assess the Aromatic Stacking within the Tyrosine Gate of FimH., Roos G, Wellens A, Touaibia M, Yamakawa N, Geerlings P, Roy R, Wyns L, Bouckaert J, ACS Med Chem Lett. 2013 Sep 13;4(11):1085-90. doi: 10.1021/ml400269v. eCollection, 2013 Nov 14. PMID:24900609
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (4att.pdb1.gz) 38 Kb
  • LPC: Ligand-Protein Contacts for 4ATT
  • CSU: Contacts of Structural Units for 4ATT
  • Structure Factors (458 Kb)
  • Retrieve 4ATT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4ATT from S2C, [Save to disk]
  • Re-refined 4att structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4ATT 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 4ATT
  • 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 4ATT, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4att_A] [4att]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4ATT
  • Community annotation for 4ATT at PDBWiki (http://pdbwiki.org)

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