ISDA: 3NSH

Deposition Date 2010-07-01

Release Date 2010-09-22

Last Version Date 2024-11-27

Entry Detail

PDB ID:

3NSH

Keywords:

HYDROLASE

Title:

BACE-1 in complex with ELN475957

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.20 Å

R-Value Free:

0.27

R-Value Work:

0.23

R-Value Observed:

0.23

Space Group:

P 1 21 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Beta-secretase 1
Gene (Uniprot):BACE1
Chain IDs:A, B, C
Chain Length:406
Number of Molecules:3
Biological Source:Homo sapiens

UniProt ID:P56817 Pfam ID:PF00026 EC:3.4.23.46

Ligand Molecules

957

Primary Citation

Design and synthesis of hydroxyethylamine (HEA) BACE-1 inhibitors: structure-activity relationship of the aryl region.

Probst, G.D, Bowers, S, Sealy, J.M, Stupi, B, Dressen, D, Jagodzinska, B.M, Aquino, J, Gailunas, A, Truong, A.P, Tso, L, Xu, Y.Z, Hom, R.K, John, V, Tung, J.S, Pleiss, M.A, Tucker, J.A, Konradi, A.W, Sham, H.L, Jagodzinski, J, Toth, G, Brecht, E, Yao, N, Pan, H, Lin, M, Artis, D.R, Ruslim, L, Bova, M.P, Sinha, S, Yednock, T.A, Gauby, S, Zmolek, W, Quinn, K.P, Sauer, J.M.Show

Bioorg.Med.Chem.Lett. 20 6034 6039 (2010)

PMID: 20822903 DOI: 10.1016/j.bmcl.2010.08.070

Abstact

The structure-activity relationship of the prime region of hydroxyethylamine BACE inhibitors is described. Variation in the aryl linker region with 5- and 6-membered heterocycles provided compounds such as 33 with improved permeability and reduced P-gp liability compared to benzyl amine analog 1.

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