2JG4 Hydrolase date Feb 07, 2007
title Substrate-Free Ide Structure In Its Closed Conformation
authors E.Malito, W.J.Tang
compound source
Molecule: Insulin Degrading Enzyme
Chain: A, B
Fragment: Residues 42-1018
Synonym: Insulysin, Insulinase, Insulin Protease
Ec: 3.4.24.56
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosettade3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pproex
symmetry Space Group: P 65
R_factor 0.182 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
263.211 263.211 90.408 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.80 Å
ligand DIO, ZN enzyme Hydrolase E.C.3.4.24.56 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • virus receptor activity
  • ubiquitin recycling

  • Primary referenceStructure of Substrate-free Human Insulin-degrading Enzyme (IDE) and Biophysical Analysis of ATP-induced Conformational Switch of IDE., Im H, Manolopoulou M, Malito E, Shen Y, Zhao J, Neant-Fery M, Sun CY, Meredith SC, Sisodia SS, Leissring MA, Tang WJ, J Biol Chem. 2007 Aug 31;282(35):25453-63. Epub 2007 Jul 5. PMID:17613531
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (327 Kb) [Save to disk]
  • Biological Unit Coordinates (2jg4.pdb1.gz) 164 Kb
  • Biological Unit Coordinates (2jg4.pdb2.gz) 162 Kb
  • LPC: Ligand-Protein Contacts for 2JG4
  • CSU: Contacts of Structural Units for 2JG4
  • Likely Quarternary Molecular Structure file(s) for 2JG4
  • Structure Factors (1230 Kb)
  • Retrieve 2JG4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2JG4 from S2C, [Save to disk]
  • Re-refined 2jg4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2JG4 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 2JG4
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2JG4, from MSDmotif at EBI
  • Fold representative 2jg4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2jg4_A] [2jg4_B] [2jg4]
  • SWISS-PROT database: [P14735]
  • Domain organization of [IDE_HUMAN] by SWISSPFAM
  • Other resources with information on 2JG4
  • Community annotation for 2JG4 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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