4ekl

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[[Image:4ekl.jpg|left|200px]]
 
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==Akt1 with GDC0068==
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The line below this paragraph, containing "STRUCTURE_4ekl", creates the "Structure Box" on the page.
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<StructureSection load='4ekl' size='340' side='right'caption='[[4ekl]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[4ekl]] 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=4EKL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4EKL 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]] 2&#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=0RF:(2S)-2-(4-CHLOROPHENYL)-1-{4-[(5R,7R)-7-HYDROXY-5-METHYL-6,7-DIHYDRO-5H-CYCLOPENTA[D]PYRIMIDIN-4-YL]PIPERAZIN-1-YL}-3-(PROPAN-2-YLAMINO)PROPAN-1-ONE'>0RF</scene>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
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{{STRUCTURE_4ekl| PDB=4ekl | SCENE= }}
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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=4ekl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ekl OCA], [https://pdbe.org/4ekl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ekl RCSB], [https://www.ebi.ac.uk/pdbsum/4ekl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ekl ProSAT]</span></td></tr>
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</table>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The protein serine-threonine kinase Akt undergoes a substantial conformational change upon activation, which is induced by the phosphorylation of two critical regulatory residues, threonine 308 and serine 473. Paradoxically, treating cells with adenosine 5'-triphosphate (ATP)-competitive inhibitors of Akt results in increased phosphorylation of both residues. We show that binding of ATP-competitive inhibitors stabilized a conformation in which both phosphorylated sites were inaccessible to phosphatases. ATP binding also produced this protection of the phosphorylated sites, whereas interaction with its hydrolysis product adenosine 5'-diphosphate (ADP) or allosteric Akt inhibitors resulted in increased accessibility of these phosphorylated residues. ATP-competitive inhibitors mimicked ATP by targeting active Akt. Forms of Akt activated by an oncogenic mutation or myristoylation were more potently inhibited by the ATP-competitive inhibitors than was wild-type Akt. These data support a new model of kinase regulation, wherein nucleotides modulate an on-off switch in Akt through conformational changes, which is disrupted by ATP-competitive inhibitors.
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===Akt1 with GDC0068===
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An ATP-Site On-Off Switch That Restricts Phosphatase Accessibility of Akt.,Lin K, Lin J, Wu WI, Ballard J, Lee BB, Gloor SL, Vigers GP, Morales TH, Friedman LS, Skelton N, Brandhuber BJ Sci Signal. 2012 May 8;5(223):ra37. PMID:22569334<ref>PMID:22569334</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 4ekl" style="background-color:#fffaf0;"></div>
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==See Also==
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The line below this paragraph, {{ABSTRACT_PUBMED_22569334}}, adds the Publication Abstract to the page
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*[[Serine/threonine protein kinase 3D structures|Serine/threonine protein kinase 3D structures]]
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(as it appears on PubMed at http://www.pubmed.gov), where 22569334 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_22569334}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[4ekl]] 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=4EKL OCA].
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==Reference==
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<ref group="xtra">PMID:022569334</ref><references group="xtra"/>
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[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Non-specific serine/threonine protein kinase]]
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[[Category: Large Structures]]
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[[Category: Brandhuber, B J.]]
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[[Category: Brandhuber BJ]]
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[[Category: Morales, T H.]]
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[[Category: Morales TH]]
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[[Category: Vigers, G P.A]]
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[[Category: Vigers GPA]]
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[[Category: Wu, W I.]]
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[[Category: Wu W-I]]
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[[Category: Phosphotransferase]]
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[[Category: Transferase]]
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Current revision

Akt1 with GDC0068

PDB ID 4ekl

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