5vcv

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(New page: '''Unreleased structure''' The entry 5vcv is ON HOLD until Paper Publication Authors: Description: Category: Unreleased Structures)
Current revision (13:46, 4 October 2023) (edit) (undo)
 
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'''Unreleased structure'''
 
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The entry 5vcv is ON HOLD until Paper Publication
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==CRYSTAL STRUCTURE OF HUMAN MYT1 KINASE DOMAIN IN COMPLEX WITH Dasatinib==
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<StructureSection load='5vcv' size='340' side='right'caption='[[5vcv]], [[Resolution|resolution]] 1.92&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[5vcv]] 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=5VCV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5VCV FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.92&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1N1:N-(2-CHLORO-6-METHYLPHENYL)-2-({6-[4-(2-HYDROXYETHYL)PIPERAZIN-1-YL]-2-METHYLPYRIMIDIN-4-YL}AMINO)-1,3-THIAZOLE-5-CARBOXAMIDE'>1N1</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5vcv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5vcv OCA], [https://pdbe.org/5vcv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5vcv RCSB], [https://www.ebi.ac.uk/pdbsum/5vcv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5vcv ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/PMYT1_HUMAN PMYT1_HUMAN] Acts as a negative regulator of entry into mitosis (G2 to M transition) by phosphorylation of the CDK1 kinase specifically when CDK1 is complexed to cyclins. Mediates phosphorylation of CDK1 predominantly on 'Thr-14'. Also involved in Golgi fragmentation. May be involved in phosphorylation of CDK1 on 'Tyr-15' to a lesser degree, however tyrosine kinase activity is unclear and may be indirect. May be a downstream target of Notch signaling pathway during eye development.<ref>PMID:9001210</ref> <ref>PMID:10373560</ref>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Members of the Wee family of kinases negatively regulate the cell cycle via phosphorylation of CDK1 and are considered potential drug targets. Herein, we investigated the structure-function relationship of human Wee1, Wee2 and Myt1 (PKMYT1). Purified recombinant full-length proteins and kinase domain constructs differed substantially in phosphorylation states and catalytic competency suggesting complex mechanisms of activation. A series of crystal structures revealed unique features that distinguish Wee1 and Wee2 from Myt1 and establish the structural basis of differential inhibition by the widely used Wee1 inhibitor MK-1775. Kinome profiling and cellular studies demonstrate that, in addition to Wee1 and Wee2, MK-1775 is an equally potent inhibitor of the polo-like kinase PLK1. Several previously unrecognized inhibitors of Wee kinases were discovered and characterized. Combined, the data provide a comprehensive view on the catalytic and structural properties of Wee kinases and a framework for the rational design of novel inhibitors thereof.
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Authors:
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Structural basis of Wee kinases functionality and inactivation by diverse small molecule inhibitors.,Zhu JY, Cuellar RAD, Berndt N, Lee HE, Olesen SH, Martin MP, Jensen JT, Georg GI, Schonbrunn E J Med Chem. 2017 Aug 9. doi: 10.1021/acs.jmedchem.7b00996. PMID:28792760<ref>PMID:28792760</ref>
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Description:
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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[[Category: Unreleased Structures]]
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</div>
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<div class="pdbe-citations 5vcv" style="background-color:#fffaf0;"></div>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Homo sapiens]]
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[[Category: Large Structures]]
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[[Category: Martin MP]]
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[[Category: Schonbrunn E]]
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[[Category: Zhu J-Y]]

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CRYSTAL STRUCTURE OF HUMAN MYT1 KINASE DOMAIN IN COMPLEX WITH Dasatinib

PDB ID 5vcv

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