2GQ3 Transferase date Apr 19, 2006
title Mycobacterium Tuberculosis Malate Synthase In Complex With M Malate, And Coenzyme A
authors D.M.Anstrom, S.J.Remington
compound source
Molecule: Malate Synthase G
Chain: A, B
Ec: 2.3.3.9
Engineered: Yes
Organism_scientific: Mycobacterium Tuberculosis
Organism_taxid: 1773
Gene: Glcb
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Jm109(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pbh4
symmetry Space Group: P 41 21 2
R_factor 0.178 R_Free 0.244
crystal
cell
length a length b length c angle alpha angle beta angle gamma
120.380 120.380 238.889 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand COA, EPE, MG, MLT enzyme Transferase E.C.2.3.3.9 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe product complex of M. tuberculosis malate synthase revisited., Anstrom DM, Remington SJ, Protein Sci. 2006 Aug;15(8):2002-7. PMID:16877713
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (237 Kb) [Save to disk]
  • Biological Unit Coordinates (2gq3.pdb1.gz) 120 Kb
  • Biological Unit Coordinates (2gq3.pdb2.gz) 113 Kb
  • LPC: Ligand-Protein Contacts for 2GQ3
  • CSU: Contacts of Structural Units for 2GQ3
  • Likely Quarternary Molecular Structure file(s) for 2GQ3
  • Structure Factors (621 Kb)
  • Retrieve 2GQ3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2GQ3 from S2C, [Save to disk]
  • Re-refined 2gq3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2GQ3 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 2GQ3
  • 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 2GQ3, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2gq3_B] [2gq3_A] [2gq3]
  • SWISS-PROT database: [P0A5J4]
  • Domain organization of [MASZ_MYCTU] by SWISSPFAM
  • Other resources with information on 2GQ3
  • Community annotation for 2GQ3 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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