4pv0
From Proteopedia
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| - | ''' | + | ==Crystal structure of spleen tyrosine kinase (Syk) in complex with an imidazopyrazine inhibitor== |
| + | <StructureSection load='4pv0' size='340' side='right' caption='[[4pv0]], [[Resolution|resolution]] 2.00Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[4pv0]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4PV0 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4PV0 FirstGlance]. <br> | ||
| + | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CG4:4-[(3-{8-[(3,4-DIMETHOXYPHENYL)AMINO]IMIDAZO[1,2-A]PYRAZIN-6-YL}BENZOYL)AMINO]BENZOIC+ACID'>CG4</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene><br> | ||
| + | <tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4puz|4puz]]</td></tr> | ||
| + | <tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Non-specific_protein-tyrosine_kinase Non-specific protein-tyrosine kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.10.2 2.7.10.2] </span></td></tr> | ||
| + | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4pv0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4pv0 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4pv0 RCSB], [http://www.ebi.ac.uk/pdbsum/4pv0 PDBsum]</span></td></tr> | ||
| + | <table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | Spleen tyrosine kinase (Syk) is an attractive drug target in autoimmune, inflammatory, and oncology disease indications. The most advanced Syk inhibitor, R406, 1 (or its prodrug form fostamatinib, 2), has shown efficacy in multiple therapeutic indications, but its clinical progress has been hampered by dose-limiting adverse effects that have been attributed, at least in part, to the off-target activities of 1. It is expected that a more selective Syk inhibitor would provide a greater therapeutic window. Herein we report the discovery and optimization of a novel series of imidazo[1,2-a]pyrazine Syk inhibitors. This work culminated in the identification of GS-9973, 68, a highly selective and orally efficacious Syk inhibitor which is currently undergoing clinical evaluation for autoimmune and oncology indications. | ||
| - | + | Discovery of GS-9973, a Selective and Orally Efficacious Inhibitor of Spleen Tyrosine Kinase.,Currie KS, Kropf JE, Lee T, Blomgren P, Xu J, Zhao Z, Gallion S, Whitney JA, Maclin D, Lansdon EB, Maciejewski P, Rossi AM, Rong H, Macaluso J, Barbosa J, Di Paolo JA, Mitchell SA J Med Chem. 2014 May 8;57(9):3856-73. doi: 10.1021/jm500228a. Epub 2014 Apr 29. PMID:24779514<ref>PMID:24779514</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | == References == | |
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Non-specific protein-tyrosine kinase]] | ||
| + | [[Category: Lansdon, E B.]] | ||
| + | [[Category: Mitchell, S A.]] | ||
| + | [[Category: Kinase inhibitor]] | ||
| + | [[Category: Protein kinase]] | ||
| + | [[Category: Spleen tyrosine kinase]] | ||
| + | [[Category: Syk]] | ||
| + | [[Category: Transferase-transferase inhibitor complex]] | ||
Revision as of 09:00, 21 May 2014
Crystal structure of spleen tyrosine kinase (Syk) in complex with an imidazopyrazine inhibitor
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