1EXF Complex (Toxin Peptide) date Oct 22, 1996
title Exfoliative Toxin A
authors G.M.Vath, C.A.Earhart, J.V.Rago, M.H.Kim, G.A.Bohach, P.M.Schlievert, D.H.Ohlendorf
compound source
Molecule: Exfoliatve Toxin A
Chain: A
Synonym: Eta
Ec: 3.4.21.-
 Organism_scientific: Staphylococcus Aureus
Organism_taxid: 1280
Strain: Mnev
symmetry Space Group: P 43 21 2
R_factor 0.172 R_Free 0.204
crystal
cell
length a length b length c angle alpha angle beta angle gamma
71.500 71.500 122.860 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand GLY enzyme Hydrolase E.C.3.4.21 BRENDA
related structures by homologous chain: 1DUE
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


    • Primary referenceThe structure of the superantigen exfoliative toxin A suggests a novel regulation as a serine protease., Vath GM, Earhart CA, Rago JV, Kim MH, Bohach GA, Schlievert PM, Ohlendorf DH, Biochemistry 1997 Feb 18;36(7):1559-66. PMID:9048539
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk]
  • Biological Unit Coordinates (1exf.pdb1.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 1EXF
  • CSU: Contacts of Structural Units for 1EXF
  • Likely Quarternary Molecular Structure file(s) for 1EXF
  • Retrieve 1EXF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EXF from S2C, [Save to disk]
    • View 1EXF 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 1EXF
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1EXF, from MSDmotif at EBI
  • Genome occurence of 1EXF's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1exfa_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1exf] [1exf_A]
  • SWISS-PROT database: [P09331]
  • Domain organization of [ETA_STAAU] by SWISSPFAM
  • Domain found in 1EXF: [Tryp_SPc ] by SMART
    • Other resources with information on 1EXF
  • Community annotation for 1EXF 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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