3ZKC Transcription Dna date Jan 22, 2013
title Crystal Structure Of The Master Regulator For Biofilm Formation Sinr In Complex With Dna.
authors J.A.Newman, C.Rodrigues, R.J.Lewis
compound source
Molecule: Hth-Type Transcriptional Regulator Sinr
Chain: A, B
Engineered: Yes
Organism_scientific: Bacillus Subtilis
Organism_taxid: 224308
Strain: 168
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet28a

Molecule: 5'-D(Apapapgptptpcptpcptptptpapgp Apgpapapcpapap)-3';
Chain: C

Synthetic: Yes
Organism_scientific: Bacillus Subtilis
Organism_taxid: 224308
Strain: 168

Molecule: 5'-D(Aptptpgptptpcptpcptpapapapgp Apgpapapcptptp)-3';
Chain: D

Synthetic: Yes
Organism_scientific: Bacillus Subtilis
Organism_taxid: 224308
Strain: 168
symmetry Space Group: P 21 21 2
R_factor 0.2417 R_Free 0.2643
length a length b length c angle alpha angle beta angle gamma
65.364 79.739 67.939 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
A, B

Primary referenceMolecular Basis of the Activity of SinR, the Master Regulator of Biofilm Formation in Bacillus subtilis., Newman JA, Rodrigues C, Lewis RJ, J Biol Chem. 2013 Feb 21. PMID:23430750
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (3zkc.pdb1.gz) 37 Kb
  • CSU: Contacts of Structural Units for 3ZKC
  • Structure Factors (258 Kb)
  • Retrieve 3ZKC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ZKC from S2C, [Save to disk]
  • Re-refined 3zkc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3ZKC 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 3ZKC
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3ZKC, from MSDmotif at EBI
  • Fold representative 3zkc from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3zkc_D] [3zkc_B] [3zkc_A] [3zkc_C] [3zkc]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3ZKC: [HTH_XRE ] by SMART
  • Other resources with information on 3ZKC
  • Community annotation for 3ZKC at PDBWiki (http://pdbwiki.org)

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