1Z4E Transcription Regulator date Mar 15, 2005
title Crystal Structure Of Transcriptional Regulator From Bacillus Halodurans C-125
authors A.A.Fedorov, E.V.Fedorov, S.C.Almo, S.K.Burley, New York Sgx Res Center For Structural Genomics (Nysgxrc)
compound source
Molecule: Transcriptional Regulator
Chain: A, B
Engineered: Yes
 Organism_scientific: Bacillus Halodurans
Organism_taxid: 272558
Strain: C-125
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 2
R_factor 0.225 R_Free 0.239
crystal
cell
length a length b length c angle alpha angle beta angle gamma
72.311 80.683 55.099 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk]
  • Biological Unit Coordinates (1z4e.pdb1.gz) 50 Kb
  • CSU: Contacts of Structural Units for 1Z4E
  • Likely Quarternary Molecular Structure file(s) for 1Z4E
  • Structure Factors (166 Kb)
  • Retrieve 1Z4E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Z4E from S2C, [Save to disk]
  • Re-refined 1z4e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1Z4E 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 1Z4E
  • 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 1Z4E, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1z4e_A] [1z4e_B] [1z4e]
  • SWISS-PROT database: [Q9KBG0]
  • Domain organization of [Q9KBG0_BACHD] by SWISSPFAM
    • Other resources with information on 1Z4E
  • Community annotation for 1Z4E 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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