3E4Z

Crystal structure of human insulin degrading enzyme in complex with insulin-like growth factor II


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 3E4Z

Classification: HYDROLASE / HORMONE

Total Structure Weight: 244217.08

Macromolecule Entities
Molecule Chains Length Organism Details
Insulin-degrading enzyme A, B 990 Homo sapiens EC#: 3.4.24.56 IUBMB
Fragment: UNP residues 42-1019
Mutation: C110L, E111Q, C171S, C178A, C257V, C414L, C573N, C590S, C789S, C812A, C819A, C904S, W908Y
Gene Name(s): IDE Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Insulin-like growth factor II C, D 67 Homo sapiens Fragment: UNP residues 25-91
Gene Name(s): IGF2 Gene View PP1446
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

B, C ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.196
  • Space Group: P 65

Unit Cell:

Length (Å) Angle (°)
a = 263.03 α = 90.00
b = 263.03 β = 90.00
c = 90.82 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-08-12
  • Released Date: 2009-08-18
  • Deposition author(s): Guo, Q., Manolopoulou, M., Tang, W.-J.

Revision History

  • 2011-07-13
    Type: Version format compliance