1T10 Isomerase date Apr 14, 2004
title Phosphoglucose Isomerase From Leishmania Mexicana In Complex Substrate D-Fructose-6-Phosphate
authors A.T.Cordeiro, O.T.Thiemann
compound source
Molecule: Glucose-6-Phosphate Isomerase
Chain: A
Synonym: Phosphoglucose Isomerase; Gpi; Pgi; Phosphohexose Phi;
Engineered: Yes
Other_details: The Primary Reference Points To An Incorrect 1q1i
Organism_scientific: Leishmania Mexicana Mexicana
Organism_taxid: 44270
Strain: Mexicana
Gene: Pgi
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: P 61 2 2
R_factor 0.220 R_Free 0.260
length a length b length c angle alpha angle beta angle gamma
85.129 85.129 350.089 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.35 Å
ligand F6P enzyme Isomerase E.C. BRENDA
related structures by homologous chain: 1Q50, 1U0G

Primary referenceThe crystal structure of glucose-6-phosphate isomerase from Leishmania mexicana reveals novel active site features., Cordeiro AT, Michels PA, Delboni LF, Thiemann OH, Eur J Biochem 2004 Jul;271(13):2765-72. PMID:15206941
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (96 Kb) [Save to disk]
  • Biological Unit Coordinates (1t10.pdb1.gz) 178 Kb
  • LPC: Ligand-Protein Contacts for 1T10
  • CSU: Contacts of Structural Units for 1T10
  • Likely Quarternary Molecular Structure file(s) for 1T10
  • Structure Factors (456 Kb)
  • Retrieve 1T10 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1T10 from S2C, [Save to disk]
  • Re-refined 1t10 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1T10 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 1T10
  • 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 1T10, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1t10a_, region A [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1t10] [1t10_A]
  • SWISS-PROT database: [P42861]
  • Domain organization of [G6PI_LEIME] by SWISSPFAM
  • Other resources with information on 1T10
  • Community annotation for 1T10 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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