1HZY Hydrolase date Jan 26, 2001
title High Resolution Structure Of The Zinc-Containing Phosphotriesterase From Pseudomonas Diminuta
authors H.M.Holden, M.M.Benning, F.M.Raushel, H.Shim
compound source
Molecule: Phosphotriesterase
Chain: A, B
Synonym: Parathion Hydrolase, Pte
Ec: 3.1.8.1
Engineered: Yes
 Organism_scientific: Brevundimonas Diminuta
Organism_taxid: 293
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.196 R_Free 0.228
crystal
cell
length a length b length c angle alpha angle beta angle gamma
128.400 90.030 68.400 90.00 91.70 90.00
method X-Ray Diffractionresolution 1.30 Å
ligand EDO, FMT, NA, PEL, ZN enzyme Hydrolase E.C.3.1.8.1 BRENDA
related structures by homologous chain: 1I0D, 1JGM
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • aryldialkylphosphatase activ...


    • Primary referenceHigh resolution X-ray structures of different metal-substituted forms of phosphotriesterase from Pseudomonas diminuta., Benning MM, Shim H, Raushel FM, Holden HM, Biochemistry 2001 Mar 6;40(9):2712-22. PMID:11258882
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (127 Kb) [Save to disk]
  • Biological Unit Coordinates (1hzy.pdb1.gz) 121 Kb
  • LPC: Ligand-Protein Contacts for 1HZY
  • CSU: Contacts of Structural Units for 1HZY
  • Likely Quarternary Molecular Structure file(s) for 1HZY
  • Retrieve 1HZY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1HZY from S2C, [Save to disk]
    • View 1HZY 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 1HZY
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Conformational Epitope Prediction for 1HZY 1HZYA 1HZYB from the CEP Server.
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1HZY, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1hzya_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1hzyb_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1hzy_A] [1hzy_B] [1hzy]
  • SWISS-PROT database: [P0A434]
  • Domain organization of [OPD_BREDI] by SWISSPFAM
    • Other resources with information on 1HZY
  • Community annotation for 1HZY 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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