4EXA Crystal structure of the PA4992, the putative aldo-keto reductase from Pseudomona aeruginosa date
authors Sandalova, T., Schnell, R., Schneider, G.
compound source
symmetry
R_factor
R_Free 0.27237
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.80
ligand EPE, NAP enzyme
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B


Primary referenceThe AEROPATH project targeting Pseudomonas aeruginosa: crystallographic studies for assessment of potential targets in early-stage drug discovery., Moynie L, Schnell R, McMahon SA, Sandalova T, Boulkerou WA, Schmidberger JW, Alphey M, Cukier C, Duthie F, Kopec J, Liu H, Jacewicz A, Hunter WN, Naismith JH, Schneider G, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Jan 1;69(Pt 1):25-34. doi:, 10.1107/S1744309112044739. Epub 2012 Dec 25. PMID:23295481
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (241 Kb) [Save to disk]
  • Biological Unit Coordinates (4exa.pdb1.gz) 80 Kb
  • Biological Unit Coordinates (4exa.pdb2.gz) 81 Kb
  • Biological Unit Coordinates (4exa.pdb3.gz) 80 Kb
  • LPC: Ligand-Protein Contacts for 4EXA
  • CSU: Contacts of Structural Units for 4EXA
  • Structure Factors (643 Kb)
  • Retrieve 4EXA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4EXA from S2C, [Save to disk]
  • Re-refined 4exa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4EXA 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 4EXA
  • 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 4EXA, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4exa] [4exa_F] [4exa_C] [4exa_E] [4exa_D] [4exa_A] [4exa_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4EXA
  • Community annotation for 4EXA at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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