2FK2

Structure of the Alzheimer's Amyloid Precursor Protein (APP) Copper Binding Domain in 'small unit cell' form, Cu(I)-bound


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 2FK2

Classification: APOPTOSIS

Total Structure Weight: 6912.47

Macromolecule Entities
Molecule Chains Length Organism Details
Amyloid beta A4 protein precursor A 59 Homo sapiens Fragment: Residues 133 to 189
Gene Name(s): APP Gene View A4 AD1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CU1
Query on CU1

A COPPER (I) ION
Cu
VMQMZMRVKUZKQL-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.190
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 31.44 α = 90.00
b = 32.57 β = 90.00
c = 50.44 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-01-03
  • Released Date: 2007-01-16
  • Deposition author(s): Kong, G.K.-W., Parker, M.W.

Revision History

  • Version 1_0: 2007-01-16

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance