3GLB Transcription date Mar 11, 2009
title Crystal Structure Of The Effector Binding Domain Of A Catm V (R156h)
authors O.C.Ezezika, S.H.Craven, E.L.Neidle, C.Momany
compound source
Molecule: Hth-Type Transcriptional Regulator Catm
Chain: A, B, C, D
Synonym: Cat Operon Transcriptional Regulator
Engineered: Yes
Mutation: Yes
 Organism_scientific: Acinetobacter Sp.
Organism_taxid: 62977
Strain: Adp1
Gene: Catm, Catr, Aciad1445
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21b
symmetry Space Group: P 21 21 2
R_factor 0.205 R_Free 0.279
crystal
cell
length a length b length c angle alpha angle beta angle gamma
110.689 115.410 76.068 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand CCU, GOL, SO4 enzyme
note 3GLB supersedes 2H9Q
Primary referenceInducer responses of BenM, a LysR-type transcriptional regulator from Acinetobacter baylyi ADP1., Craven SH, Ezezika OC, Haddad S, Hall RA, Momany C, Neidle EL, Mol Microbiol. 2009 Apr 8. PMID:19400783
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (149 Kb) [Save to disk]
  • Biological Unit Coordinates (3glb.pdb1.gz) 71 Kb
  • Biological Unit Coordinates (3glb.pdb2.gz) 71 Kb
  • LPC: Ligand-Protein Contacts for 3GLB
  • CSU: Contacts of Structural Units for 3GLB
  • Likely Quarternary Molecular Structure file(s) for 3GLB
  • Structure Factors (552 Kb)
  • Retrieve 3GLB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3GLB from S2C, [Save to disk]
  • Re-refined 3glb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3GLB 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 3GLB
  • 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 3GLB, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3glb_A] [3glb] [3glb_C] [3glb_D] [3glb_B]
  • SWISS-PROT database: [P07774]
  • Domain organization of [CATM_ACIAD] by SWISSPFAM
    • Other resources with information on 3GLB
  • Community annotation for 3GLB 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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