1XIS Isomerase(Intramolecular Oxidoreductase) date Mar 25, 1991
title A Metal-Mediated Hydride Shift Mechanism For Xylose Isomeras The 1.6 Angstroms Streptomyces Rubiginosus Structures With And D-Xylose
authors M.Whitlow, A.J.Howard
compound source
Molecule: Xylose Isomerase
Chain: A
Ec: 5.3.1.5
Engineered: Yes
Organism_scientific: Streptomyces Rubiginosus
Organism_taxid: 1929
symmetry Space Group: I 2 2 2
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
94.640 99.970 103.970 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand MN enzyme Isomerase E.C.5.3.1.5 BRENDA
related structures by homologous chain: 3XIS, 4XIS
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceA metal-mediated hydride shift mechanism for xylose isomerase based on the 1.6 A Streptomyces rubiginosus structures with xylitol and D-xylose., Whitlow M, Howard AJ, Finzel BC, Poulos TL, Winborne E, Gilliland GL, Proteins 1991;9(3):153-73. PMID:2006134
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk]
  • Biological Unit Coordinates (1xis.pdb1.gz) 276 Kb
  • LPC: Ligand-Protein Contacts for 1XIS
  • CSU: Contacts of Structural Units for 1XIS
  • Likely Quarternary Molecular Structure file(s) for 1XIS
  • Retrieve 1XIS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1XIS from S2C, [Save to disk]
  • View 1XIS 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 1XIS
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1XIS, from MSDmotif at EBI
  • Genome occurence of 1XIS's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1xis__, region [Jmol] [rasmolscript] [script source]
  • 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: [1xis] [1xis_A]
  • SWISS-PROT database: [P24300]
  • Domain organization of [XYLA_STRRU] by SWISSPFAM
  • Other resources with information on 1XIS
  • Community annotation for 1XIS 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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