View source for 2wf2


==Human BACE-1 in complex with 8-ethyl-N-((1S,2R)-2-hydroxy-3-(((3-(methyloxy)phenyl)methyl)amino)-1-(phenylmethyl)propyl)-1-methyl-3,4,7, 8-tetrahydro-1H,6H-(1,2,5)thiadiazepino(5,4,3-de)quinoxaline-10- carboxamide 2,2-dioxide==
<StructureSection load='2wf2' size='340' side='right'caption='[[2wf2]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2wf2]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WF2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2WF2 FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZY2:N-{(1S,2R)-1-BENZYL-2-HYDROXY-3-[(3-METHOXYBENZYL)AMINO]PROPYL}-8-ETHYL-1-METHYL-3,4,7,8-TETRAHYDRO-1H,6H-[1,2,5]THIADIAZEPINO[5,4,3-DE]QUINOXALINE-10-CARBOXAMIDE+2,2-DIOXIDE'>ZY2</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2wf2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wf2 OCA], [https://pdbe.org/2wf2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2wf2 RCSB], [https://www.ebi.ac.uk/pdbsum/2wf2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2wf2 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/BACE1_HUMAN BACE1_HUMAN] Responsible for the proteolytic processing of the amyloid precursor protein (APP). Cleaves at the N-terminus of the A-beta peptide sequence, between residues 671 and 672 of APP, leads to the generation and extracellular release of beta-cleaved soluble APP, and a corresponding cell-associated C-terminal fragment which is later released by gamma-secretase.<ref>PMID:10677483</ref> <ref>PMID:20354142</ref> 
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/wf/2wf2_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2wf2 ConSurf].
<div style="clear:both"></div>
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== Publication Abstract from PubMed ==
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.

Second generation of BACE-1 inhibitors part 2: Optimisation of the non-prime side substituent.,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 KJ, Sweitzer S, Theobald P, Vesey D, Walter DS, Wayne G Bioorg Med Chem Lett. 2009 Jul 1;19(13):3669-73. Epub 2009 Apr 5. PMID:19477642<ref>PMID:19477642</ref>

From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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<div class="pdbe-citations 2wf2" style="background-color:#fffaf0;"></div>

==See Also==
*[[Beta secretase 3D structures|Beta secretase 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Charrier N]]
[[Category: Clarke B]]
[[Category: Demont E]]
[[Category: Dingwall C]]
[[Category: Dunsdon R]]
[[Category: Hawkins J]]
[[Category: Hubbard J]]
[[Category: Hussain I]]
[[Category: Maile G]]
[[Category: Matico R]]
[[Category: Mosley J]]
[[Category: Naylor A]]
[[Category: O'Brien A]]
[[Category: Redshaw S]]
[[Category: Rowland P]]
[[Category: Smith KJ]]
[[Category: Soleil V]]
[[Category: Sweitzer S]]
[[Category: Theobald P]]
[[Category: Vesey D]]
[[Category: Walter DS]]
[[Category: Wayne G]]