3MA0 Sugar Binding Protein date Mar 23, 2010
title Closed Liganded Crystal Structure Of Xylose Binding Protein Escherichia Coli
authors S.Sooriyaarachchi, W.Ubhayasekera, S.L.Mowbray
compound source
Molecule: D-Xylose-Binding Periplasmic Protein
Chain: A, B, C
Synonym: Xylose Binding Protein
Engineered: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 511145
Strain: K-12 Substr. Mg1655
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(Ai)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pexp-5-Cttopo
symmetry Space Group: P 32 2 1
R_factor 0.182 R_Free 0.202
crystal
cell
length a length b length c angle alpha angle beta angle gamma
156.064 156.064 103.609 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.20 Å
ligand XYP enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Primary referenceConformational Changes and Ligand Recognition of Escherichia colid-Xylose Binding Protein Revealed., Sooriyaarachchi S, Ubhayasekera W, Park C, Mowbray SL, J Mol Biol. 2010 Aug 1. PMID:20678502
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (153 Kb) [Save to disk]
  • Biological Unit Coordinates (3ma0.pdb1.gz) 53 Kb
  • Biological Unit Coordinates (3ma0.pdb2.gz) 51 Kb
  • Biological Unit Coordinates (3ma0.pdb3.gz) 50 Kb
  • LPC: Ligand-Protein Contacts for 3MA0
  • CSU: Contacts of Structural Units for 3MA0
  • Structure Factors (6171 Kb)
  • Retrieve 3MA0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3MA0 from S2C, [Save to disk]
  • Re-refined 3ma0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3MA0 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 3MA0
  • 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 3MA0, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ma0_C] [3ma0_A] [3ma0] [3ma0_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3MA0
  • Community annotation for 3MA0 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science