2WPS Membrane Protein date Aug 09, 2009
title Salmonella Enterica Sada 483-523 Fused To Gcn4 Adaptors (Sad Out-Of-Register Fusion)
authors M.D.Hartmann, O.Ridderbusch, A.N.Lupas, B.Hernandez Alvarez
compound source
Molecule: Trimeric Autotransporter Adhesin Fragment
Chain: A, B, C
Fragment: Residues 483-523 Fused To Gcn4 Adaptors
Engineered: Yes
Other_details: N- And C-Terminal In-Register Fusion To Gcn4
 Organism_scientific: Salmonella Enterica Subsp. Enterica Se Typhimurium;
Organism_taxid: 90371
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.238 R_Free 0.324
crystal
cell
length a length b length c angle alpha angle beta angle gamma
36.660 55.850 168.950 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand CL enzyme
Primary referenceA coiled-coil motif that sequesters ions to the hydrophobic core., Hartmann MD, Ridderbusch O, Zeth K, Albrecht R, Testa O, Woolfson DN, Sauer G, Dunin-Horkawicz S, Lupas AN, Alvarez BH, Proc Natl Acad Sci U S A. 2009 Oct 6;106(40):16950-5. Epub 2009 Sep 23. PMID:19805097
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (2wps.pdb1.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 2WPS
  • CSU: Contacts of Structural Units for 2WPS
  • Structure Factors (88 Kb)
  • Retrieve 2WPS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WPS from S2C, [Save to disk]
  • Re-refined 2wps structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2WPS 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 2WPS
  • 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 2WPS, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wps] [2wps_C] [2wps_B] [2wps_A]
  • SWISS-PROT database: [Q8ZL64]
  • Domain organization of [Q8ZL64_SALTY] by SWISSPFAM
    • Other resources with information on 2WPS
  • Community annotation for 2WPS 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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