1JLH Isomerase date Jul 16, 2001
title Human Glucose-6-Phosphate Isomerase
authors A.T.Cordeiro
compound source
Molecule: Phosphoglucose Isomerase
Chain: A, B, C, D
Synonym: Pgi, Glucose Phosphate Isomerase
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet29-A(+)
symmetry Space Group: P 21 21 21
R_factor 0.197 R_Free 0.237
length a length b length c angle alpha angle beta angle gamma
80.750 108.021 271.073 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
enzyme Isomerase E.C. BRENDA
related structures by homologous chain: 1HOX, 1XTB
A, D, C, B
  • cytokine activity
  • growth factor activity

  • Primary referenceCrystal structure of human phosphoglucose isomerase and analysis of the initial catalytic steps., Cordeiro AT, Godoi PH, Silva CH, Garratt RC, Oliva G, Thiemann OH, Biochim Biophys Acta 2003 Feb 21;1645(2):117-22. PMID:12573240
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (378 Kb) [Save to disk]
  • Biological Unit Coordinates (1jlh.pdb1.gz) 190 Kb
  • Biological Unit Coordinates (1jlh.pdb2.gz) 188 Kb
  • CSU: Contacts of Structural Units for 1JLH
  • Likely Quarternary Molecular Structure file(s) for 1JLH
  • Structure Factors (1446 Kb)
  • Retrieve 1JLH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1JLH from S2C, [Save to disk]
  • Re-refined 1jlh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1JLH 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 1JLH
  • 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 1JLH, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1jlha_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1jlhb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1jlhc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1jlhd_, region D [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: [1jlh_D] [1jlh] [1jlh_A] [1jlh_C] [1jlh_B]
  • SWISS-PROT database: [P06744]
  • Domain organization of [G6PI_HUMAN] by SWISSPFAM
  • Other resources with information on 1JLH
  • Community annotation for 1JLH 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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