1G98 Isomerase date Nov 22, 2000
title Crystal Structure Analysis Of Rabbit Phosphoglucose Isomeras Complexed With 5-Phosphoarabinonate, A Transition State Ana
authors C.J.Jeffery, R.Hardre, L.Salmon
compound source
Molecule: Phosphoglucose Isomerase
Chain: A, B
Organism_scientific: Oryctolagus Cuniculus
Organism_common: Rabbit
Organism_taxid: 9986
Other_details: Rabbit Skeletal Muscle Tissue
symmetry Space Group: C 2 2 21
R_factor 0.211 R_Free 0.236
length a length b length c angle alpha angle beta angle gamma
82.829 116.554 271.824 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand PA5 enzyme Isomerase E.C. BRENDA
related structures by homologous chain: 1JIQ, 1KOJ
A, B
  • cytokine activity

  • Primary referenceCrystal structure of rabbit phosphoglucose isomerase complexed with 5-phospho-D-arabinonate identifies the role of Glu357 in catalysis., Jeffery CJ, Hardre R, Salmon L, Biochemistry 2001 Feb 13;40(6):1560-6. PMID:11327814
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (196 Kb) [Save to disk]
  • Biological Unit Coordinates (1g98.pdb1.gz) 191 Kb
  • LPC: Ligand-Protein Contacts for 1G98
  • CSU: Contacts of Structural Units for 1G98
  • Likely Quarternary Molecular Structure file(s) for 1G98
  • Retrieve 1G98 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1G98 from S2C, [Save to disk]
  • View 1G98 in 3D
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  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
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  • Visual 3D analysis of 1G98
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1G98, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1g98a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1g98b_, region B [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: [1g98_B] [1g98_A] [1g98]
  • SWISS-PROT database: [Q9N1E2]
  • Domain organization of [G6PI_RABIT] by SWISSPFAM
  • Other resources with information on 1G98
  • Community annotation for 1G98 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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