4i0g
From Proteopedia
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| - | + | ==Design and Synthesis of Thiophene Dihydroisoquinolins as Novel BACE-1 Inhibitors== | |
| - | + | <StructureSection load='4i0g' size='340' side='right' caption='[[4i0g]], [[Resolution|resolution]] 1.78Å' scene=''> | |
| - | + | == Structural highlights == | |
| + | <table><tr><td colspan='2'>[[4i0g]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4I0G OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4I0G FirstGlance]. <br> | ||
| + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=1B9:3-(4-BROMOTHIOPHEN-3-YL)-N-(6-CHLORO-3,3-DIMETHYL-3,4-DIHYDROISOQUINOLIN-1-YL)-L-ALANINE'>1B9</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | ||
| + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4i0d|4i0d]], [[4i0e|4i0e]], [[4i0f|4i0f]], [[4hzt|4hzt]], [[4i10|4i10]], [[4i12|4i12]], [[4i1c|4i1c]], [[4i1z|4i1z]]</td></tr> | ||
| + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BACE1, BACE, KIAA1149 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | ||
| + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Memapsin_2 Memapsin 2], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.23.46 3.4.23.46] </span></td></tr> | ||
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4i0g FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4i0g OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4i0g RCSB], [http://www.ebi.ac.uk/pdbsum/4i0g PDBsum]</span></td></tr> | ||
| + | </table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The structure-activity relationship of a series of dihydroisoquinoline BACE-1 inhibitors is described. Application of structure-based design to screening hit 1 yielded sub-micromolar inhibitors. Replacement of the carboxylic acid of 1 was guided by X-ray crystallography, which allowed the replacement of a key water-mediated hydrogen bond. This work culminated in compounds such as 31, which possess good BACE-1 potency, excellent permeability and a low P-gp efflux ratio. | ||
| - | + | Structure-based design of novel dihydroisoquinoline BACE-1 inhibitors that do not engage the catalytic aspartates.,Bowers S, Xu YZ, Yuan S, Probst GD, Hom RK, Chan W, Konradi AW, Sham HL, Zhu YL, Beroza P, Pan H, Brecht E, Yao N, Lougheed J, Tam D, Ren Z, Ruslim L, Bova MP, Artis DR Bioorg Med Chem Lett. 2013 Apr 1;23(7):2181-6. doi: 10.1016/j.bmcl.2013.01.103., Epub 2013 Feb 4. PMID:23465612<ref>PMID:23465612</ref> | |
| - | + | ||
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | == | + | ==See Also== |
| - | <references | + | *[[Beta secretase|Beta secretase]] |
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Memapsin 2]] | [[Category: Memapsin 2]] | ||
| - | [[Category: Brecht, E | + | [[Category: Brecht, E]] |
| - | [[Category: Yao, N | + | [[Category: Yao, N]] |
[[Category: Aspartic protease]] | [[Category: Aspartic protease]] | ||
[[Category: Bace]] | [[Category: Bace]] | ||
[[Category: Hydrolase-hydrolase inhibitor complex]] | [[Category: Hydrolase-hydrolase inhibitor complex]] | ||
[[Category: Hydrolysis]] | [[Category: Hydrolysis]] | ||
Revision as of 13:05, 21 December 2014
Design and Synthesis of Thiophene Dihydroisoquinolins as Novel BACE-1 Inhibitors
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