2WF1

Human BACE-1 in complex with 7-ethyl-N-((1S,2R)-2-hydroxy-3-(((3-(methyloxy)phenyl(methyl)amino)-1-(phenylmethyl)propyl)-1-methyl-3,4- dihydro-1H-(1,2,5)thiadiazepino(3,4,5-hi)indole-9-carboxamide 2,2- dioxide

Summary for 2WF1

• Entry DOI: 10.2210/pdb2wf1/pdb
• Related: 1FKN 1M4H 1PY1 1SGZ 1TQF 1UJJ 1UJK 1W50 1W51 1XN2 1XN3 1XS7 1YM2 1YM4 2B8L 2B8V 2FDP 2VA5 2VA6 2VA7 2VIE 2VIJ 2VIY 2VIZ 2VJ6 2VJ7 2VJ9 2VKM 2VNM 2VNN 2WEZ 2WF0 2WF2 2WF3 2WF4
• Descriptor: BETA-SECRETASE 1, N-{(1S,2R)-1-benzyl-2-hydroxy-3-[(3-methoxybenzyl)amino]propyl}-7-ethyl-1-methyl-3,4-dihydro-1H-[1,2,5]thiadiazepino[3,4,5-hi]indole-9-carboxamide 2,2-dioxide (3 entities in total)
• Functional Keywords: hydrolase, memapsin-2, polymorphism, glycoprotein, asp-2, bace-1, zymogen, protease, membrane, transmembrane, beta-secretase, disulfide bond, aspartyl protease, alternative splicing, beta-site app cleaving enzyme
• Biological source: HOMO SAPIENS (HUMAN)
• Total number of polymer chains: 1
• Total formula weight: 44352.04

Authors

Charrier, N.,Clarke, B.,Demont, E.,Dingwall, C.,Dunsdon, R.,Hawkins, J.,Hubbard, J.,Hussain, I.,Maile, G.,Matico, R.,Mosley, J.,Naylor, A.,O'Brien, A.,Redshaw, S.,Rowland, P.,Soleil, V.,Smith, K.J.,Sweitzer, S.,Theobald, P.,Vesey, D.,Walter, D.S.,Wayne, G. (deposition date: 2009-04-02, release date: 2009-05-19, Last modification date: 2024-10-23)

Primary citation

Charrier, N.,Clarke, B.,Demont, E.,Dingwall, C.,Dunsdon, R.,Hawkins, J.,Hubbard, J.,Hussain, I.,Maile, G.,Matico, R.,Mosley, J.,Naylor, A.,O'Brien, A.,Redshaw, S.,Rowland, P.,Soleil, V.,Smith, K.J.,Sweitzer, S.,Theobald, P.,Vesey, D.,Walter, D.S.,Wayne, G.
Second Generation of Bace-1 Inhibitors Part 2: Optimisation of the Non-Prime Side Substituent.
Bioorg.Med.Chem.Lett., 19:3669-, 2009

PubMed Abstract: Our first generation of hydroxyethylamine transition-state mimetic BACE-1 inhibitors allowed us to validate BACE-1 as a key target for Alzheimer's disease by demonstrating amyloid lowering in an animal model, albeit at rather high doses. Finding a molecule from this series which was active at lower oral doses proved elusive and demonstrated the need to find a novel series of inhibitors with improved pharmacokinetics. This Letter describes the discovery of such inhibitors.

PubMed: 19477642
DOI: 10.1016/J.BMCL.2009.03.150

Experimental method

X-RAY DIFFRACTION (1.6 Å)