3HGZ Hydrolase date May 14, 2009
title Crystal Structure Of Human Insulin-Degrading Enzyme In Compl Amylin
authors Q.Guo, Y.Bian, W.J.Tang
compound source
Molecule: Insulin-Degrading Enzyme
Chain: A, B
Synonym: Insulin Protease, Insulinase, Insulysin
Ec: 3.4.24.56
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ide
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pproex-Cf

Molecule: Islet Amyloid Polypeptide
Chain: D, E
Synonym: Amylin, Diabetes-Associated Peptide, Dap, Insulino Peptide;
Engineered: Yes

Synthetic: Yes
symmetry Space Group: P 65
R_factor 0.176 R_Free 0.224
crystal
cell
length a length b length c angle alpha angle beta angle gamma
262.868 262.868 90.854 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.91 Å
ligand ZN enzyme Hydrolase E.C.3.4.24.56 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • virus receptor activity


  • D, E


    Primary referenceMolecular Basis for the Recognition and Cleavages of IGF-II, TGF-alpha, and Amylin by Human Insulin-Degrading Enzyme., Guo Q, Manolopoulou M, Bian Y, Schilling AB, Tang WJ, J Mol Biol. 2009 Nov 5. PMID:19896952
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (329 Kb) [Save to disk]
  • Biological Unit Coordinates (3hgz.pdb1.gz) 160 Kb
  • Biological Unit Coordinates (3hgz.pdb2.gz) 162 Kb
  • LPC: Ligand-Protein Contacts for 3HGZ
  • CSU: Contacts of Structural Units for 3HGZ
  • Structure Factors (1217 Kb)
  • Retrieve 3HGZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HGZ from S2C, [Save to disk]
  • Re-refined 3hgz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3HGZ 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 3HGZ
  • 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 3HGZ, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3hgz] [3hgz_D] [3hgz_E] [3hgz_A] [3hgz_B]
  • SWISS-PROT database: [P10997] [P14735]
  • Domain organization of [IAPP_HUMAN] [IDE_HUMAN] by SWISSPFAM
  • Domain found in 3HGZ: [CALCITONIN ] by SMART
  • Other resources with information on 3HGZ
  • Community annotation for 3HGZ 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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