2FGQ Membrane Protein date Dec 22, 2005
title High Resolution X-Ray Structure Of Omp32 In Complex With Mal
authors K.Zeth, H.Engelhardt
compound source
Molecule: Outer Membrane Porin Protein 32
Chain: X
Synonym: Omp32
Organism_scientific: Delftia Acidovorans
Organism_taxid: 80866
symmetry Space Group: P 63
R_factor 0.149 R_Free 0.171
crystal
cell
length a length b length c angle alpha angle beta angle gamma
106.210 106.210 93.210 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.45 Å
ligand BOG, CA, MLT, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
X


Primary referenceHigh resolution crystal structures and molecular dynamics studies reveal substrate binding in the porin Omp32., Zachariae U, Kluhspies T, De S, Engelhardt H, Zeth K, J Biol Chem. 2006 Mar 17;281(11):7413-20. Epub 2006 Jan 23. PMID:16434398
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (119 Kb) [Save to disk]
  • Biological Unit Coordinates (2fgq.pdb1.gz) 334 Kb
  • LPC: Ligand-Protein Contacts for 2FGQ
  • CSU: Contacts of Structural Units for 2FGQ
  • Likely Quarternary Molecular Structure file(s) for 2FGQ
  • Structure Factors (797 Kb)
  • Retrieve 2FGQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FGQ from S2C, [Save to disk]
  • Re-refined 2fgq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2FGQ 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 2FGQ
  • 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 2FGQ, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fgq_X] [2fgq]
  • SWISS-PROT database: [P24305]
  • Belongs to the general bacterial porin (gbp) family according to TCDB.
  • Domain organization of [OMP32_DELAC] by SWISSPFAM
  • Other resources with information on 2FGQ
  • Community annotation for 2FGQ 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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