3PQK date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
ligand MSE enzyme
note 3PQK is a representative structure
Gene XF
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, D, C


Primary referencePlant Pathogenic Bacteria Utilize Biofilm Growth-associated Repressor (BigR), a Novel Winged-helix Redox Switch, to Control Hydrogen Sulfide Detoxification under Hypoxia., Guimaraes BG, Barbosa RL, Soprano AS, Campos BM, de Souza TA, Tonoli CC, Leme AF, Murakami MT, Benedetti CE, J Biol Chem. 2011 Jul 22;286(29):26148-57. Epub 2011 Jun 1. PMID:21632538
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (99 Kb) [Save to disk]
  • Biological Unit Coordinates (3pqk.pdb1.gz) 33 Kb
  • Biological Unit Coordinates (3pqk.pdb2.gz) 33 Kb
  • Biological Unit Coordinates (3pqk.pdb3.gz) 33 Kb
  • LPC: Ligand-Protein Contacts for 3PQK
  • CSU: Contacts of Structural Units for 3PQK
  • Structure Factors (623 Kb)
  • Retrieve 3PQK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3PQK from S2C, [Save to disk]
  • Re-refined 3pqk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3PQK 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.
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3pqk] [3pqk_A] [3pqk_B] [3pqk_C] [3pqk_D] [3pqk_E] [3pqk_F]
  • SWISS-PROT database:
  • Domain found in 3PQK: [HTH_ARSR ] by SMART

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