3I4P Transcription Regulator date Jul 02, 2009
title Crystal Structure Of Asnc Family Transcriptional Regulator F Agrobacterium Tumefaciens
authors M.Cymborowski, M.Chruszcz, H.Luo, X.Xu, A.Savchenko, A.Edwards, A.Joachimiak, W.Minor, Midwest Center For Structural Genomics
compound source
Molecule: Transcriptional Regulator, Asnc Family
Chain: A
Engineered: Yes
 Organism_scientific: Agrobacterium Tumefaciens Str. C58
Organism_taxid: 176299
Gene: Agr_c_3460, Atu1885
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 De3 Gold Magic
Expression_system_vector_type: Plasmid
Expression_system_plasmid: P15tv Lic
symmetry Space Group: I 4 2 2
R_factor 0.188 R_Free 0.214
crystal
cell
length a length b length c angle alpha angle beta angle gamma
141.833 141.833 50.283 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand ACT, CA, CL, MSE enzyme
note 3I4P is a representative structure
Gene AGR (C. caroliniana)
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (35 Kb) [Save to disk]
  • Biological Unit Coordinates (3i4p.pdb1.gz) 211 Kb
  • LPC: Ligand-Protein Contacts for 3I4P
  • CSU: Contacts of Structural Units for 3I4P
  • Likely Quarternary Molecular Structure file(s) for 3I4P
  • Structure Factors (335 Kb)
  • Retrieve 3I4P in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3I4P from S2C, [Save to disk]
  • Re-refined 3i4p structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3I4P 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 3I4P
  • 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 3I4P, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3i4p_A] [3i4p]
  • SWISS-PROT database: [A9CIH8]
  • Domain organization of [A9CIH8_AGRT5] by SWISSPFAM
  • Domain found in 3I4P: [HTH_ASNC ] by SMART
    • Other resources with information on 3I4P
  • Community annotation for 3I4P 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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