4D65 Structure of porin Omp-Pst2 from P. stuartii; the asymmetric unit contains a dimer of trimers. date
authors Nasrallah, C., Colletier, J.P.
compound source
symmetry
R_factor
R_Free 0.1968
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.20
ligand FTT, LDA, MYR, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B


Primary referencePorin self-association enables cell-to-cell contact in Providencia stuartii floating communities., El-Khatib M, Nasrallah C, Lopes J, Tran QT, Tetreau G, Basbous H, Fenel D, Gallet B, Lethier M, Bolla JM, Pages JM, Vivaudou M, Weik M, Winterhalter M, Colletier JP, Proc Natl Acad Sci U S A. 2018 Mar 6;115(10):E2220-E2228. doi:, 10.1073/pnas.1714582115. Epub 2018 Feb 23. PMID:29476011
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (797 Kb) [Save to disk]
  • Biological Unit Coordinates (4d65.pdb1.gz) 398 Kb
  • Biological Unit Coordinates (4d65.pdb2.gz) 382 Kb
  • LPC: Ligand-Protein Contacts for 4D65
  • CSU: Contacts of Structural Units for 4D65
  • Structure Factors (4718 Kb)
  • Retrieve 4D65 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4D65 from S2C, [Save to disk]
  • Re-refined 4d65 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4D65 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 4D65
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4d65] [4d65_E] [4d65_C] [4d65_A] [4d65_D] [4d65_F] [4d65_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4D65
  • Community annotation for 4D65 at PDBWiki (http://pdbwiki.org)

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