ISDA

Entry Detail

PDB ID:

2VIJ

Keywords:

Title:

Human BACE-1 in complex with 3-(1,1-dioxidotetrahydro-2H-1,2-thiazin- 2-yl)-5-(ethylamino)-N-((1S,2R)-2-hydroxy-1-(phenylmethyl)-3-(1,2,3,4- tetrahydro-1-naphthalenylamino)propyl)benzamide

Biological Source:

Source Organism:

HOMO SAPIENS

Host Organism:

CRICETULUS GRISEUS

PDB Version:

Deposition Date:

2007-12-04

Release Date:

2008-01-29

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.60 Å

R-Value Free:

0.21

R-Value Work:

0.18

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:BETA-SECRETASE 1
Mutations:YES
Chain IDs:A
Chain Length:392
Number of Molecules:1
Biological Source:HOMO SAPIENS

UniProt ID:P56817 Pfam ID:PF00026 EC:3.4.23.46

Ligand Molecules

C44

Primary Citation

Bace-1 Inhibitors Part 3: Identification of Hydroxy Ethylamines (Heas) with Nanomolar Potency in Cells.

Beswick, P, Charrier, N, Clarke, B, Demont, E, Dingwall, C, Dunsdon, R, Faller, A, Gleave, R, Hawkins, J, Hussain, I, Johnson, C.N, Macpherson, D, Maile, G, Matico, R, Milner, P, Mosley, J, Naylor, A, O'Brien, A, Redshaw, S, Riddell, D, Rowland, P, Skidmore, J, Soleil, V, Smith, K.J, Stanway, S, Stemp, G, Stuart, A, Sweitzer, S, Theobald, P, Vesey, D, Walter, D.S, Ward, J, Wayne, G.Show

Bioorg.Med.Chem.Lett. 18 1022 ? (2008)

PMID: 18171615 DOI: 10.1016/J.BMCL.2007.12.020

Abstact

This article is focusing on further optimization of previously described hydroxy ethylamine (HEA) BACE-1 inhibitors obtained from a focused library with the support of X-ray crystallography. Optimization of the non-prime side of our inhibitors and introduction of a 6-membered sultam substituent binding to Asn-294 as well as a fluorine in the C-2 position led to derivatives with nanomolar potency in cell-based assays.

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Primary Citation of related structures