4LLL Transcription Dna date Jul 09, 2013
title Crystal Structure Of S. Aureus Mepr-Dna Complex
authors I.Birukou, R.G.Brennan
compound source
Molecule: Mepr
Chain: A, B, C, D, I, J, M, O
Engineered: Yes
Organism_scientific: Staphylococcus Aureus
Organism_taxid: 1280
Gene: Mepr
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Palindromized Mepr Operator Sequence
Chain: E, F, G, H, K, L
Engineered: Yes

Synthetic: Yes
symmetry Space Group: P 31
R_factor 0.194 R_Free 0.234
length a length b length c angle alpha angle beta angle gamma
130.177 130.177 124.707 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.04 Å
A, O, J, B, M, C, D, I

Primary referenceStructural mechanism of transcription regulation of the Staphylococcus aureus multidrug efflux operon mepRA by the MarR family repressor MepR., Birukou I, Seo SM, Schindler BD, Kaatz GW, Brennan RG, Nucleic Acids Res. 2014 Feb;42(4):2774-88. doi: 10.1093/nar/gkt1215. Epub 2013, Nov 28. PMID:24293644
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (487 Kb) [Save to disk]
  • Biological Unit Coordinates (4lll.pdb1.gz) 135 Kb
  • Biological Unit Coordinates (4lll.pdb2.gz) 132 Kb
  • Biological Unit Coordinates (4lll.pdb3.gz) 129 Kb
  • Biological Unit Coordinates (4lll.pdb4.gz) 82 Kb
  • CSU: Contacts of Structural Units for 4LLL
  • Structure Factors (317 Kb)
  • Retrieve 4LLL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4LLL from S2C, [Save to disk]
  • Re-refined 4lll structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4LLL 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 4LLL
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4LLL, from MSDmotif at EBI
  • Fold representative 4lll from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4lll_J] [4lll_F] [4lll_G] [4lll_D] [4lll_B] [4lll_K] [4lll_A] [4lll_M] [4lll] [4lll_E] [4lll_L] [4lll_I] [4lll_O] [4lll_H] [4lll_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4LLL: [HTH_MARR ] by SMART
  • Other resources with information on 4LLL
  • Community annotation for 4LLL at PDBWiki (http://pdbwiki.org)

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