3ZCG Oxidoreductase date Nov 20, 2012
title Ascorbate Peroxidase W41a-H42c Mutant
authors A.Gumiero, E.L.Raven, P.C.E.Moody
compound source
Molecule: Ascorbate Peroxidase
Chain: A
Fragment: Residues 2-250
Synonym: Cytosolic Ascorbate Peroxidase 1
Ec: 1.11.1.11
Engineered: Yes
Mutation: Yes
 Organism_scientific: Glycine Max
Organism_common: Soybean
Organism_taxid: 3847
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Sg13009
symmetry Space Group: P 42 21 2
R_factor 0.138 R_Free 0.172
crystal
cell
length a length b length c angle alpha angle beta angle gamma
82.270 82.270 75.310 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.49 Å
ligand EPE, HEM, K, SO4 enzyme Oxidoreductase E.C.1.11.1.11 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • peroxidase activity
  • L-ascorbate peroxidase activ...


    • Primary referenceProbing the conformational mobility of the active site of a heme peroxidase., Guimero A, Badyal SK, Leeks T, Moody PC, Raven EL, Dalton Trans. 2012 Dec 3. PMID:23202589
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (90 Kb) [Save to disk]
  • Biological Unit Coordinates (3zcg.pdb1.gz) 168 Kb
  • LPC: Ligand-Protein Contacts for 3ZCG
  • CSU: Contacts of Structural Units for 3ZCG
  • Structure Factors (1698 Kb)
  • Retrieve 3ZCG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ZCG from S2C, [Save to disk]
  • Re-refined 3zcg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3ZCG 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 3ZCG
  • 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 3ZCG, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3zcg] [3zcg_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3ZCG
  • Community annotation for 3ZCG at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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