3PQ3 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 H2S, HDD, HDE enzyme
Gene
Ontology
ChainFunctionProcessComponent
B, C, A, D
  • catalase activity
  • peroxidase activity


    • Primary referenceModulation of heme orientation and binding by a single residue in catalase HPII of Escherichia coli., Jha V, Louis S, Chelikani P, Carpena X, Donald LJ, Fita I, Loewen PC, Biochemistry. 2011 Mar 29;50(12):2101-10. Epub 2011 Mar 3. PMID:21332158
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1012 Kb) [Save to disk]
  • Biological Unit Coordinates (3pq3.pdb1.gz) 1001 Kb
  • LPC: Ligand-Protein Contacts for 3PQ3
  • CSU: Contacts of Structural Units for 3PQ3
  • Structure Factors (3902 Kb)
  • Retrieve 3PQ3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3PQ3 from S2C, [Save to disk]
  • Re-refined 3pq3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3PQ3 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: [3pq3] [3pq3_A] [3pq3_B] [3pq3_C] [3pq3_D]
  • SWISS-PROT database:
  • Domain found in 3PQ3: [Catalase ] by SMART

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