2VOS Ligase date Feb 19, 2008
title Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed With Adp
authors P.G.Young, E.N.Baker, P.Metcalf, C.A.Smith
compound source
Molecule: Folylpolyglutamate Synthase Protein Folc
Chain: A
Synonym: Folylpolyglutamate Synthase, Folylpoly-Gamma-Gluta Synthetase, Fpgs, Folylpolyglutamate Synthase;
Ec: 6.3.2.17
Engineered: Yes
Organism_scientific: Mycobacterium Tuberculosis
Organism_taxid: 83332
Strain: H37rv
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector: Pet42a-Rtev
Expression_system_plasmid: Gst-His6-Mtbfpgs
symmetry Space Group: P 21 3
R_factor 0.157 R_Free 0.192
crystal
cell
length a length b length c angle alpha angle beta angle gamma
112.405 112.405 112.405 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.0 Å
ligand ADP, CO, GOL, MG, MSE enzyme Ligase E.C.6.3.2.17 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • tetrahydrofolylpolyglutamate...


  • Primary referenceStructures of Mycobacterium tuberculosisfolylpolyglutamate synthase complexed with ADP and AMPPCP., Young PG, Smith CA, Metcalf P, Baker EN, Acta Crystallogr D Biol Crystallogr. 2008 Jul;64(Pt 7):745-53. Epub 2008, Jun 18. PMID:18566510
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk]
  • Biological Unit Coordinates (2vos.pdb1.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 2VOS
  • CSU: Contacts of Structural Units for 2VOS
  • Likely Quarternary Molecular Structure file(s) for 2VOS
  • Structure Factors (436 Kb)
  • Retrieve 2VOS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VOS from S2C, [Save to disk]
  • Re-refined 2vos structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2VOS 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 2VOS
  • 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 2VOS, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2vos_A] [2vos]
  • SWISS-PROT database: [O53174]
  • Domain organization of [O53174_MYCTU] by SWISSPFAM
  • Other resources with information on 2VOS
  • Community annotation for 2VOS 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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