ISDA

Deposition Date 2004-08-04

Release Date 2004-09-23

Last Version Date 2024-10-23

Entry Detail

PDB ID:

1W51

Keywords:

HYDROLASE/INHIBITOR

Title:

BACE (Beta Secretase) in complex with a nanomolar non-peptidic inhibitor

Biological Source:

Source Organism:

HOMO SAPIENS (Taxon ID: 9606)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.55 Å

R-Value Free:

0.28

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

P 61 2 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:BETA-SECRETASE 1
Gene (Uniprot):BACE1
Mutations:YES
Chain IDs:A
Chain Length:411
Number of Molecules:1
Biological Source:HOMO SAPIENS

UniProt ID:P56817 Pfam ID:PF00026 EC:3.4.23.46

Ligand Molecules

IOD

L01

Primary Citation

Apo and Inhibitor Complex Structures of Bace (Beta-Secretase)

Patel, S, Vuillard, L, Cleasby, A, Murray, C.W, Yon, J.Show

J.Mol.Biol. 343 407 ? (2004)

PMID: 15451669 DOI: 10.1016/J.JMB.2004.08.018

Abstact

Human BACE, also known as beta-secretase, shows promise as a potential therapeutic target for Alzheimer's disease. We determined the apo structure of BACE to 1.75 A, and a structure of a hydroxyethylamine inhibitor complex derived by soaking. These show significant active-site movements compared to previously described BACE structures. Additionally, the structures reveal two pockets that could be targeted by structure-based drug design.

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Primary Citation of related structures