1XN2

New substrate binding pockets for beta-secretase.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.193

Literature

Macromolecules
Sequence Display for 1XN2

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 179806.41

Macromolecule Entities
Molecule Chains Length Organism Details
Beta-secretase 1 A, B, C, D 389 Homo sapiens EC#: 3.4.23.46 IUBMB 4.3.1.23 IUBMB
Fragment: Catalytic domain of beta-secretase
Gene Name(s): BACE1 Gene View BACE KIAA1149
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
OM03-4 E, F, G, H 12 synthetic Details: Peptidic inhibitor for memapsin2

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
1OL
Query on 1OL
E, F, G, H peptide-like C10 H21 N O3 --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.193
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 86.22 α = 90.00
b = 130.78 β = 97.71
c = 88.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-10-04
  • Released Date: 2005-03-22
  • Deposition author(s): Turner III, R.T., Hong, L., Koelsch, G., Ghosh, A.K., Tang, J.

Revision History

  • Version 1_0: 2005-03-22

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance