2BVC Ligase date Jun 23, 2005
title Crystal Structure Of Mycobacterium Tuberculosis Glutamine Synthetase In Complex With A Transition State Mimic
authors W.W.Krajewski, T.A.Jones, S.L.Mowbray
compound source
Molecule: Glutamine Synthetase 1
Chain: A, B, C, D, E, F
Synonym: Glutamate Ammonia Ligase 1
Engineered: Yes
Organism_scientific: Mycobacterium Tuberculosis
Organism_taxid: 83332
Strain: H37rv
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_plasmid: Pcr T7ct-Topo
symmetry Space Group: C 2 2 21
R_factor 0.191 R_Free 0.230
length a length b length c angle alpha angle beta angle gamma
133.261 229.457 203.167 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.1 Å
ligand ADP, CL, MG, P3S enzyme Ligase E.C. BRENDA
F, A, D, C, E, B

Primary referenceStructure of Mycobacterium tuberculosis glutamine synthetase in complex with a transition-state mimic provides functional insights., Krajewski WW, Jones TA, Mowbray SL, Proc Natl Acad Sci U S A. 2005 Jul 26;102(30):10499-504. Epub 2005 Jul 18. PMID:16027359
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (475 Kb) [Save to disk]
  • Biological Unit Coordinates (2bvc.pdb1.gz) 921 Kb
  • LPC: Ligand-Protein Contacts for 2BVC
  • CSU: Contacts of Structural Units for 2BVC
  • Likely Quarternary Molecular Structure file(s) for 2BVC
  • Structure Factors (1333 Kb)
  • Retrieve 2BVC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BVC from S2C, [Save to disk]
  • Re-refined 2bvc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2BVC 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 2BVC
  • 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 2BVC, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bvc_D] [2bvc_F] [2bvc_C] [2bvc_E] [2bvc_A] [2bvc] [2bvc_B]
  • SWISS-PROT database: [P0A590]
  • Domain organization of [GLNA1_MYCTU] by SWISSPFAM
  • Domain found in 2BVC: [Gln-synt_C ] by SMART
  • Other resources with information on 2BVC
  • Community annotation for 2BVC 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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