6EXK Dna Binding Protein date Nov 08, 2017
title The Transcriptional Regulator Prfa From Listeria Monocytogen Complex With A Ring-Fused 2-Pyridone (Mk206) - Unfolded Hth
authors M.Hall, C.Grundstrom, A.Begum, M.Kulen, M.Lindgren, J.Johansson, F.Almqvist, U.H.Sauer, A.E.Sauer-Eriksson
compound source
Molecule: Listeriolysin Regulatory Protein
Chain: A, B
Engineered: Yes
 Organism_scientific: Listeria Monocytogenes Egd-E
Organism_taxid: 169963
Strain: Atcc Baa-679 Egd-E
Gene: Prfa, Lmo0200
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 2
R_factor 0.195 R_Free 0.249
crystal
cell
length a length b length c angle alpha angle beta angle gamma
92.152 112.326 47.895 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand C2Q, IPA, NA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure-Based Design of Inhibitors Targeting PrfA, the Master Virulence Regulator of Listeria monocytogenes., Kulen M, Lindgren M, Hansen S, Cairns AG, Grundstrom C, Begum A, van der Lingen I, Brannstrom K, Hall M, Sauer UH, Johansson J, Sauer-Eriksson AE, Almqvist F, J Med Chem. 2018 Apr 27. doi: 10.1021/acs.jmedchem.8b00289. PMID:29667825
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk]
  • Biological Unit Coordinates (6exk.pdb1.gz) 80 Kb
  • LPC: Ligand-Protein Contacts for 6EXK
  • CSU: Contacts of Structural Units for 6EXK
  • Structure Factors (1172 Kb)
  • Retrieve 6EXK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6EXK from S2C, [Save to disk]
    • View 6EXK 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 6EXK
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6exk_A] [6exk_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6EXK
  • Community annotation for 6EXK at PDBWiki (http://pdbwiki.org)

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