4E81 Crystal structure of the substrate binding domain of E.coli DnaK in complex with a short apidaecin peptide date
authors Zahn, M., Straeter, N.
compound source
symmetry
R_factor
R_Free 0.25942
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.90
ligand SO4 enzyme
Primary referenceApi88 Is a Novel Antibacterial Designer Peptide To Treat Systemic Infections with Multidrug-Resistant Gram-Negative Pathogens., Czihal P, Knappe D, Fritsche S, Zahn M, Berthold N, Piantavigna S, Muller U, Van Dorpe S, Herth N, Binas A, Kohler G, De Spiegeleer B, Martin LL, Nolte O, Strater N, Alber G, Hoffmann R, ACS Chem Biol. 2012 May 17. PMID:22594381
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (148 Kb) [Save to disk]
  • Biological Unit Coordinates (4e81.pdb1.gz) 70 Kb
  • Biological Unit Coordinates (4e81.pdb2.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 4E81
  • CSU: Contacts of Structural Units for 4E81
  • Structure Factors (1703 Kb)
  • Retrieve 4E81 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4E81 from S2C, [Save to disk]
  • Re-refined 4e81 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4E81 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 4E81
  • 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 4E81, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4e81] [4e81_B] [4e81_C] [4e81_D] [4e81_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4E81
  • Community annotation for 4E81 at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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