3FIW Transcription Regulator date Dec 12, 2008
title Structure Of Sco0253, A Tetr-Family Transcriptional Regulato Streptomyces Coelicolor
authors A.U.Singer, X.Xu, C.Chang, J.Gu, A.M.Edwards, A.Joachimiak, A.Savc Midwest Center For Structural Genomics (Mcsg)
compound source
Molecule: Putative Tetr-Family Transcriptional Regulator
Chain: A, B, C, D
Engineered: Yes
 Organism_scientific: Streptomyces Coelicolor
Organism_taxid: 1902
Strain: A3
Gene: Scj9a.32, Sco0253
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 De3 Star Magic
Expression_system_vector_type: Plasmid
Expression_system_plasmid: P15tv Lic
symmetry Space Group: P 1 21 1
R_factor 0.189 R_Free 0.256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
64.487 114.352 67.446 90.00 90.14 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand MSE, PEG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (127 Kb) [Save to disk]
  • Biological Unit Coordinates (3fiw.pdb1.gz) 60 Kb
  • Biological Unit Coordinates (3fiw.pdb2.gz) 61 Kb
  • LPC: Ligand-Protein Contacts for 3FIW
  • CSU: Contacts of Structural Units for 3FIW
  • Likely Quarternary Molecular Structure file(s) for 3FIW
  • Structure Factors (736 Kb)
  • Retrieve 3FIW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3FIW from S2C, [Save to disk]
  • Re-refined 3fiw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3FIW 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 3FIW
  • 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 3FIW, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3fiw_D] [3fiw_A] [3fiw] [3fiw_C] [3fiw_B]
  • SWISS-PROT database: [Q9S1N8]
  • Domain organization of [Q9S1N8_STRCO] by SWISSPFAM
    • Other resources with information on 3FIW
  • Community annotation for 3FIW 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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