3K4H Transcription Regulator date Oct 05, 2009
title Crystal Structure Of Putative Transcriptional Regulator Laci Bacillus Cereus Subsp. Cytotoxis Nvh 391-98
authors V.N.Malashkevich, R.Toro, C.Morano, J.M.Sauder, S.K.Burley, S.C.A York Sgx Research Center For Structural Genomics (Nysgxrc)
compound source
Molecule: Putative Transcriptional Regulator
Chain: A, B
Engineered: Yes
 Organism_scientific: Bacillus Cytotoxicus Nvh 391-98
Organism_taxid: 315749
Strain: Cytotoxis Nvh 391-98
Gene: Bcer98_2711, Q2e7g6
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)Codon+Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Bc-Psgx3(Bc)
symmetry Space Group: P 41 21 2
R_factor 0.203 R_Free 0.244
crystal
cell
length a length b length c angle alpha angle beta angle gamma
98.607 98.607 186.749 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand GLC, MSE enzyme
Gene BCER98
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (98 Kb) [Save to disk]
  • Biological Unit Coordinates (3k4h.pdb1.gz) 88 Kb
  • Biological Unit Coordinates (3k4h.pdb2.gz) 88 Kb
  • LPC: Ligand-Protein Contacts for 3K4H
  • CSU: Contacts of Structural Units for 3K4H
  • Structure Factors (638 Kb)
  • Retrieve 3K4H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3K4H from S2C, [Save to disk]
  • Re-refined 3k4h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3K4H 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 3K4H
  • 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 3K4H, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3k4h_B] [3k4h] [3k4h_A]
  • SWISS-PROT database: [D0VWZ8]
  • Domain organization of [D0VWZ8_BACCN] by SWISSPFAM
    • Other resources with information on 3K4H
  • Community annotation for 3K4H at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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