1BJZ Transcription Regulation date Jun 29, 1998
title Tetracycline Chelated Mg2+-Ion Initiates Helix Unwinding For Repressor Induction
authors P.Orth, W.Saenger, W.Hinrichs
compound source
Molecule: Tetracycline Repressor
Chain: A
Synonym: Tet Repressor, Class D
Engineered: Yes
Mutation: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
symmetry Space Group: I 41 2 2
R_factor 0.232 R_Free 0.296
crystal
cell
length a length b length c angle alpha angle beta angle gamma
69.100 69.100 182.930 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
related structures by homologous chain: 1A6I, 2TCT
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceTetracycline-chelated Mg2+ ion initiates helix unwinding in Tet repressor induction., Orth P, Saenger W, Hinrichs W, Biochemistry 1999 Jan 5;38(1):191-8. PMID:9890898
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk]
  • Biological Unit Coordinates (1bjz.pdb1.gz) 62 Kb
  • CSU: Contacts of Structural Units for 1BJZ
  • Likely Quarternary Molecular Structure file(s) for 1BJZ
  • Structure Factors (81 Kb)
  • Retrieve 1BJZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1BJZ from S2C, [Save to disk]
  • Re-refined 1bjz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1BJZ 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 1BJZ
  • 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 1BJZ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1bjz_1, region 2-67 [Jmol] [rasmolscript] [script source]
        - Domain d1bjz_2, region 68-208 [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1bjz_A] [1bjz]
  • SWISS-PROT database: [P0ACT4]
  • Domain organization of [TETR4_ECOLX] by SWISSPFAM
    • Other resources with information on 1BJZ
  • Community annotation for 1BJZ 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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