3G85 Transcription Regulator date Feb 11, 2009
title Crystal Structure Of Laci Family Transcription Regulator Fro Clostridium Acetobutylicum
authors A.Bagaria, S.K.Burley, S.Swaminathan, New York Sgx Research Cen Structural Genomics (Nysgxrc)
compound source
Molecule: Transcriptional Regulator (Laci Family)
Chain: A
Fragment: Unp Residues 58-335
Engineered: Yes
 Organism_scientific: Clostridium Acetobutylicum Atcc 824
Organism_taxid: 272562
Strain: Dsm 792 Jcm 1419 Lmg 5710 Vkm B-1787
Atcc: 824
Gene: Ca_c3553
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Psgx3(Bc)
symmetry Space Group: C 2 2 21
R_factor 0.184 R_Free 0.230
crystal
cell
length a length b length c angle alpha angle beta angle gamma
70.024 96.058 99.976 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.84 Å
ligand GOL, MSE enzyme
Gene CA
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk]
  • Biological Unit Coordinates (3g85.pdb1.gz) 46 Kb
  • Biological Unit Coordinates (3g85.pdb2.gz) 91 Kb
  • LPC: Ligand-Protein Contacts for 3G85
  • CSU: Contacts of Structural Units for 3G85
  • Likely Quarternary Molecular Structure file(s) for 3G85
  • Structure Factors (431 Kb)
  • Retrieve 3G85 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3G85 from S2C, [Save to disk]
  • Re-refined 3g85 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3G85 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 3G85
  • 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 3G85, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3g85] [3g85_A]
  • SWISS-PROT database: [Q97DC5]
  • Domain organization of [Q97DC5_CLOAB] by SWISSPFAM
    • Other resources with information on 3G85
  • Community annotation for 3G85 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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