3G1O Transcription date Jan 30, 2009
title Ethr From Mycobacterium Tuberculosis In Complex With Compoun
authors N.Willand, B.Dirie, X.Carette, P.Bifani, A.Singhal, M.Desroses, F. E.Willery, V.Mathys, R.Deprez-Poulain, G.Delcroix, F.Frenois, M.Aumercier, C.Locht, V.Villeret, B.Deprez, A.R.Baulard
compound source
Molecule: Transcriptional Regulatory Repressor Protein (Tet Ethr;
Chain: A
Synonym: Transcriptional Regulator, Tetr Family
Engineered: Yes
 Organism_scientific: Mycobacterium Tuberculosis
Organism_taxid: 1773
Strain: H37rv
Gene: Ethr, Mt3970, Rv3855
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-15b
symmetry Space Group: P 41 21 2
R_factor 0.208 R_Free 0.277
crystal
cell
length a length b length c angle alpha angle beta angle gamma
121.230 121.230 33.680 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.85 Å
ligand RF1 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSynthetic EthR inhibitors boost antituberculous activity of ethionamide., Willand N, Dirie B, Carette X, Bifani P, Singhal A, Desroses M, Leroux F, Willery E, Mathys V, Deprez-Poulain R, Delcroix G, Frenois F, Aumercier M, Locht C, Villeret V, Deprez B, Baulard AR, Nat Med. 2009 May;15(5):537-44. Epub 2009 May 3. PMID:19412174
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (73 Kb) [Save to disk]
  • Biological Unit Coordinates (3g1o.pdb1.gz) 133 Kb
  • LPC: Ligand-Protein Contacts for 3G1O
  • CSU: Contacts of Structural Units for 3G1O
  • Likely Quarternary Molecular Structure file(s) for 3G1O
  • Structure Factors (156 Kb)
  • Retrieve 3G1O in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3G1O from S2C, [Save to disk]
  • Re-refined 3g1o structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3G1O 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 3G1O
  • 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 3G1O, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3g1o] [3g1o_A]
  • SWISS-PROT database: [P96222]
  • Domain organization of [P96222_MYCTU] by SWISSPFAM
    • Other resources with information on 3G1O
  • Community annotation for 3G1O 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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