2O4V Membrane Protein date Dec 05, 2006
title An Arginine Ladder In Oprp Mediates Phosphate Specific Trans The Outer Membrane
authors T.F.Moraes, M.Bains, R.E.Hancock, N.C.Strynadka
compound source
Molecule: Porin P
Chain: A, B, C
Synonym: Outer Membrane Protein D1
Organism_scientific: Pseudomonas Aeruginosa Pao1
Organism_taxid: 208964
Strain: Pa01
Other_details: Outer Membrane
symmetry Space Group: C 1 2 1
R_factor 0.174 R_Free 0.194
crystal
cell
length a length b length c angle alpha angle beta angle gamma
255.130 142.769 62.025 90.00 99.49 90.00
method X-Ray Diffractionresolution 1.94 Å
ligand C8E, CA, CL, GOL, PO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, C, B
  • porin activity


  • Primary referenceAn arginine ladder in OprP mediates phosphate-specific transfer across the outer membrane., Moraes TF, Bains M, Hancock RE, Strynadka NC, Nat Struct Mol Biol. 2007 Jan;14(1):85-7. Epub 2006 Dec 24. PMID:17187075
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (207 Kb) [Save to disk]
  • Biological Unit Coordinates (2o4v.pdb1.gz) 201 Kb
  • LPC: Ligand-Protein Contacts for 2O4V
  • CSU: Contacts of Structural Units for 2O4V
  • Likely Quarternary Molecular Structure file(s) for 2O4V
  • Structure Factors (2395 Kb)
  • Retrieve 2O4V in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2O4V from S2C, [Save to disk]
  • Re-refined 2o4v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2O4V 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 2O4V
  • 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 2O4V, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2o4v_A] [2o4v_C] [2o4v] [2o4v_B]
  • SWISS-PROT database: [P05695]
  • Belongs to the pseudomonas oprp porin (pop) family according to TCDB.
  • Domain organization of [PORP_PSEAE] by SWISSPFAM
  • Other resources with information on 2O4V
  • Community annotation for 2O4V 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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