2FGR Membrane Protein date Dec 22, 2005
title High Resolution Xray Structure Of Omp32
authors K.Zeth, U.Zachariae, H.Engelhardt
compound source
Molecule: Outer Membrane Porin Protein 32
Chain: A
Synonym: Omp32
Mutation: Yes
 Organism_scientific: Delftia Acidovorans
Organism_taxid: 80866

Molecule: Pap
Chain: B
Engineered: Yes
Synthetic: Yes
Other_details: Chemically Synthesized
symmetry Space Group: P 63
R_factor 0.150 R_Free 0.180
crystal
cell
length a length b length c angle alpha angle beta angle gamma
106.410 106.410 93.790 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.50 Å
ligand CA, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


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] (125 Kb) [Save to disk]
  • Biological Unit Coordinates (2fgr.pdb1.gz) 355 Kb
  • LPC: Ligand-Protein Contacts for 2FGR
  • CSU: Contacts of Structural Units for 2FGR
  • Likely Quarternary Molecular Structure file(s) for 2FGR
  • Structure Factors (723 Kb)
  • Retrieve 2FGR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FGR from S2C, [Save to disk]
  • Re-refined 2fgr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2FGR 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 2FGR
  • 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 2FGR, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fgr_B] [2fgr] [2fgr_A]
  • 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 2FGR
  • Community annotation for 2FGR 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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