1DXI Isomerase(Intramolecular Oxidoreductase) date Sep 30, 1993
title Structure Determination Of Glucose Isomerase From Streptomyc At 2.6 Angstroms Resolution
authors H.Rasmussen, T.La Cour, J.Nyborg, M.Schulein
compound source
Molecule: D-Xylose Isomerase
Chain: A, B
Engineered: Yes
Organism_scientific: Streptomyces Murinus
Organism_taxid: 33900
symmetry Space Group: P 41 21 2
length a length b length c angle alpha angle beta angle gamma
137.650 137.650 132.200 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand MG enzyme Isomerase E.C. BRENDA
related structures by homologous chain: 5XIM
A, B

Primary referenceStructure determination of glucose isomerase from Streptomyces murinus at 2.6 A resolution., Rasmussen H, la Cour T, Nyborg J, Schulein M, Acta Crystallogr D Biol Crystallogr. 1994 Mar 1;50(Pt 2):124-31. PMID:15299450
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (124 Kb) [Save to disk]
  • Biological Unit Coordinates (1dxi.pdb1.gz) 239 Kb
  • LPC: Ligand-Protein Contacts for 1DXI
  • CSU: Contacts of Structural Units for 1DXI
  • Likely Quarternary Molecular Structure file(s) for 1DXI
  • Retrieve 1DXI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1DXI from S2C, [Save to disk]
  • View 1DXI 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 1DXI
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1DXI, from MSDmotif at EBI
  • Genome occurence of 1DXI's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1dxia_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1dxib_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1dxi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1dxi_A] [1dxi_B] [1dxi]
  • SWISS-PROT database: [P37031]
  • Domain organization of [XYLA_STRMR] by SWISSPFAM
  • Other resources with information on 1DXI
  • Community annotation for 1DXI at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1DXI from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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