3S0T Cell Adhesion date May 13, 2011
title Crystal Structure Of The Cofa Type Iv Pilin Subunit From Enterotoxigenic E. Coli
authors S.Kolappan, L.Craig
compound source
Molecule: Cfaiii Pilin
Chain: A, B
Fragment: Unp Residues 59-238
Synonym: Cofa, Major Pilin Subunit
Engineered: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Cofa
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Origami(De3)
Expression_system_vector_type: Pet15b
symmetry Space Group: P 1
R_factor 0.139 R_Free 0.181
crystal
cell
length a length b length c angle alpha angle beta angle gamma
29.500 34.150 64.230 95.75 97.38 94.00
method X-Ray Diffractionresolution 1.26 Å
ligand GOL, NA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural characterization of CFA/III and longus type IVB pili from enterotoxigenic Escherichia coli., Kolappan S, Roos J, Yuen A, Pierce OM, Craig L, J Bacteriol. 2012 Mar 23. PMID:22447901
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (130 Kb) [Save to disk]
  • Biological Unit Coordinates (3s0t.pdb1.gz) 63 Kb
  • Biological Unit Coordinates (3s0t.pdb2.gz) 64 Kb
  • LPC: Ligand-Protein Contacts for 3S0T
  • CSU: Contacts of Structural Units for 3S0T
  • Structure Factors (903 Kb)
  • Retrieve 3S0T in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3S0T from S2C, [Save to disk]
  • Re-refined 3s0t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3S0T 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 3S0T
  • 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 3S0T, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3s0t] [3s0t_A] [3s0t_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3S0T
  • Community annotation for 3S0T at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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