3N57

Crystal Structure of human Insulin-degrading enzyme (IDE) in complex with human atrial natriuretic peptide (ANP)

Structural Biology Knowledgebase: 3N57 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.03 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.206

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3N57

Classification: HYDROLASE / HORMONE

Total Structure Weight: 235428.78

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, C966N, C974A
Gene Name(s): IDE Gene View
Atrial natriuretic factor C, D 28 Homo sapiens Fragment: UNP residues 124-151
Gene Name(s): NPPA Gene View ANP PND

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.03 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.206
  • Space Group: P 65
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 264.10 α = 90.00
b = 264.10 β = 90.00
c = 91.19 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-05-24
  • Released Date: 2010-11-17
  • Deposition author(s): Funke, T., Guo, Q., Tang, W.-J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4