3SDG Transcription Repressor Inhibitor date Jun 09, 2011
title Ethionamide Boosters Part 2: Combining Bioisosteric Replacem Structure-Based Drug Design To Solve Pharmacokinetic Issues Series Of Potent 1,2,4-Oxadiazole Ethr Inhibitors.
authors M.Flipo, M.Desroses, N.Lecat-Guillet, B.Villemagne, N.Blondiaux, C.Piveteau, V.Mathys, M.P.Flament, J.Siepmann, V.Villeret, A.Woh R.Wintjens, S.H.Soror, T.Christophe, H.K.Jeon, C.Locht, P.Brodin Prez, A.R.Baulard, N.Willand
compound source
Molecule: Hth-Type Transcriptional Regulator Ethr
Chain: A
Engineered: Yes
 Organism_scientific: Mycobacterium Tuberculosis
Organism_taxid: 83332
Strain: H37rv
Gene: Etar, Ethr, Mt3970, Rv3855
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 41 21 2
R_factor 0.203 R_Free 0.250
crystal
cell
length a length b length c angle alpha angle beta angle gamma
121.820 121.820 33.610 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.87 Å
ligand 3SE BindingDB enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceEthionamide Boosters Part 2: Combining Bioisosteric Replacement and Structure-Based Drug Design to Solve Pharmacokinetic Issues in a Series of Potent 1,2,4-Oxadiazole EthR Inhibitors., Flipo M, Desroses M, Lecat-Guillet N, Villemagne B, Blondiaux N, Leroux F, Piveteau C, Mathys V, Flament MP, Siepmann J, Villeret V, Wohlkonig A, Wintjens R, Soror SH, Christophe T, Jeon HK, Locht C, Brodin P, Deprez BP, Baulard A, Willand N, J Med Chem. 2011 Nov 20. PMID:22098589
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk]
  • Biological Unit Coordinates (3sdg.pdb1.gz) 60 Kb
  • LPC: Ligand-Protein Contacts for 3SDG
  • CSU: Contacts of Structural Units for 3SDG
  • Structure Factors (313 Kb)
  • Retrieve 3SDG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3SDG from S2C, [Save to disk]
  • Re-refined 3sdg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3SDG 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 3SDG
  • 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 3SDG, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3sdg_A] [3sdg]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3SDG
  • Community annotation for 3SDG at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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