6EDS Hydrolase Inhibitor date Aug 10, 2018
title Structure Of Cysteine-Free Human Insulin-Degrading Enzyme In With Glucagon And Substrate-Selective Macrocyclic Inhibitor
authors G.A.Tan, M.A.Seeliger, J.P.Maianti, D.R.Liu, A.J.Welsh
compound source
Molecule: Insulin-Degrading Enzyme
Chain: A, B
Synonym: Abeta-Degrading Protease,Insulin Protease,Insulina 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 Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)

Molecule: Glucagon
Chain: C, D
Engineered: Yes
Other_details: Glucagon, Marketed As Glucagen And Manufactu Boehringer Ingelheim.

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Gcg
Expression_system: Saccharomyces Cerevisiae
Expression_system_taxid: 4932
symmetry Space Group: P 65
R_factor 0.177 R_Free 0.222
crystal
cell
length a length b length c angle alpha angle beta angle gamma
263.119 263.119 90.322 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.18 Å
ligand DIO, EPE, J22, PEG enzyme Hydrolase E.C.3.4.24.56 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • virus receptor activity


  • D, C


    Primary referenceSubstrate-selective inhibitors that reprogram the activity of insulin-degrading enzyme., Maianti JP, Tan GA, Vetere A, Welsh AJ, Wagner BK, Seeliger MA, Liu DR, Nat Chem Biol. 2019 Jun;15(6):565-574. doi: 10.1038/s41589-019-0271-0. Epub 2019 , May 13. PMID:31086331
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (648 Kb) [Save to disk]
  • Biological Unit Coordinates (6eds.pdb1.gz) 321 Kb
  • Biological Unit Coordinates (6eds.pdb2.gz) 323 Kb
  • LPC: Ligand-Protein Contacts for 6EDS
  • CSU: Contacts of Structural Units for 6EDS
  • Structure Factors (2160 Kb)
  • Retrieve 6EDS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6EDS from S2C, [Save to disk]
  • View 6EDS 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 6EDS
  • Ramachandran plot from PDBSum
  • 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: [6eds_D] [6eds_B] [6eds_C] [6eds_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6EDS
  • Community annotation for 6EDS at PDBWiki (http://pdbwiki.org)

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