2PXG Membrane Protein date May 14, 2007
title Nmr Solution Structure Of Omla
authors M.M.T.Vanini, T.A.Pertinhez, M.L.Sforca, A.Spisni, C.E.Benedetti
compound source
Molecule: Outer Membrane Protein
Chain: A
Engineered: Yes
 Organism_scientific: Xanthomonas Axonopodis Pv. Citri
Organism_taxid: 92829
Strain: 306 Isolate
Gene: Smpa
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
methodSolution NMR
note 2PXG is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe solution structure of the outer membrane lipoprotein OmlA from Xanthomonas axonopodis pv. citri reveals a protein fold implicated in protein-protein interaction., Vanini MM, Spisni A, Sforca ML, Pertinhez TA, Benedetti CE, Proteins. 2008 Jan 10;. PMID:18186471
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (628 Kb) [Save to disk]
  • Biological Unit Coordinates (2pxg.pdb1.gz) 32 Kb
  • CSU: Contacts of Structural Units for 2PXG
  • Original NMR restraints for 2PXG from PDB
  • Retrieve 2PXG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PXG from S2C, [Save to disk]
    • View 2PXG 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 2PXG
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2PXG, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pxg_A] [2pxg]
  • SWISS-PROT database: [Q8PMB6]
  • Domain organization of [Q8PMB6_XANAC] by SWISSPFAM
    • Other resources with information on 2PXG
  • Community annotation for 2PXG 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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