5LEK Transcription date Jun 29, 2016
title The Transcriptional Regulator Prfa-G145s Mutant From Listeri Monocytogenes In Complex With A 30-Bp Operator Prfa-Box Mot
authors M.Hall, C.Grundstrom, A.Begum, M.Lindberg, U.H.Sauer, F.Almqvist, J.Johansson, A.E.Sauer-Eriksson
compound source
Molecule: Listeriolysin Regulatory Protein
Chain: A, B
Engineered: Yes
 Organism_scientific: Listeria Monocytogenes Serovar 12a (S Atcc Baa-679 Egd-E);
Organism_taxid: 169963
Gene: Prfa, Lmo0200
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna (30-Mer)
Chain: C
Engineered: Yes
Synthetic: Yes
Organism_scientific: Listeria Monocytogenes
Organism_taxid: 1639

Molecule: Dna (30-Mer)
Chain: D
Engineered: Yes
Synthetic: Yes
Organism_scientific: Listeria Monocytogenes
Organism_taxid: 1639
symmetry Space Group: P 43 21 2
R_factor 0.231 R_Free 0.267
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.081 79.081 265.978 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural basis for glutathione-mediated activation of the virulence regulatory protein PrfA in Listeria., Hall M, Grundstrom C, Begum A, Lindberg MJ, Sauer UH, Almqvist F, Johansson J, Sauer-Eriksson AE, Proc Natl Acad Sci U S A. 2016 Dec 20;113(51):14733-14738. doi:, 10.1073/pnas.1614028114. Epub 2016 Dec 5. PMID:27930316
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (190 Kb) [Save to disk]
  • Biological Unit Coordinates (5lek.pdb1.gz) 185 Kb
  • CSU: Contacts of Structural Units for 5LEK
  • Structure Factors (1359 Kb)
  • Retrieve 5LEK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5LEK from S2C, [Save to disk]
  • Re-refined 5lek structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5LEK 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 5LEK
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5lek_A] [5lek_C] [5lek_D] [5lek] [5lek_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5LEK
  • Community annotation for 5LEK at PDBWiki (http://pdbwiki.org)

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