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3e6y

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{{Seed}}
 
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[[Image:3e6y.png|left|200px]]
 
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<!--
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==Structure of 14-3-3 in complex with the differentiation-inducing agent Cotylenin A==
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The line below this paragraph, containing "STRUCTURE_3e6y", creates the "Structure Box" on the page.
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<StructureSection load='3e6y' size='340' side='right'caption='[[3e6y]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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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'>[[3e6y]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Nicotiana_plumbaginifolia Nicotiana plumbaginifolia] and [https://en.wikipedia.org/wiki/Nicotiana_tabacum Nicotiana tabacum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3E6Y OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3E6Y FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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]] 2.5&#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=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=CW1:COTYLENIN+A'>CW1</scene>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
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{{STRUCTURE_3e6y| PDB=3e6y | 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=3e6y FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3e6y OCA], [https://pdbe.org/3e6y PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3e6y RCSB], [https://www.ebi.ac.uk/pdbsum/3e6y PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3e6y ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/1433C_TOBAC 1433C_TOBAC]
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/e6/3e6y_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=3e6y ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Cotylenin A, a fungal metabolite originally described as a cytokinin-like bioactive substance against plants shows differentiation-inducing and anti-tumor activity in certain human cancers. Here, we present the crystal structure of cotylenin A acting on a 14-3-3 regulatory protein complex. By comparison with the closely related, but non-anticancer agent fusicoccin A, a rationale for the activity of cotylenin A in human cancers is presented. This class of fusicoccane diterpenoids are possible general modulators of 14-3-3 protein-protein interactions. In this regard, specificities for individual 14-3-3/target protein complexes might be achieved by varying the substituent pattern of the diterpene ring system. As the different activities of fusicoccin A and cotylenin A in human cancers suggest, hydroxylation of C12 might be a sufficient determinant of structural specificity.
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===Structure of 14-3-3 in complex with the differentiation-inducing agent Cotylenin A===
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A structural rationale for selective stabilization of anti-tumor interactions of 14-3-3 proteins by cotylenin A.,Ottmann C, Weyand M, Sassa T, Inoue T, Kato N, Wittinghofer A, Oecking C J Mol Biol. 2009 Mar 6;386(4):913-9. PMID:19244612<ref>PMID:19244612</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 3e6y" style="background-color:#fffaf0;"></div>
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==See Also==
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The line below this paragraph, {{ABSTRACT_PUBMED_19244612}}, adds the Publication Abstract to the page
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*[[14-3-3 protein 3D structures|14-3-3 protein 3D structures]]
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(as it appears on PubMed at http://www.pubmed.gov), where 19244612 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_19244612}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[Category: Large Structures]]
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3E6Y is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Nicotiana_tabacum Nicotiana tabacum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3E6Y OCA].
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[[Category: Nicotiana plumbaginifolia]]
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==Reference==
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A structural rationale for selective stabilization of anti-tumor interactions of 14-3-3 proteins by cotylenin A., Ottmann C, Weyand M, Sassa T, Inoue T, Kato N, Wittinghofer A, Oecking C, J Mol Biol. 2009 Mar 6;386(4):913-9. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/19244612 19244612]
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[[Category: Nicotiana tabacum]]
[[Category: Nicotiana tabacum]]
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[[Category: Protein complex]]
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[[Category: Oecking C]]
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[[Category: Pdbx_ordinal=, <PDBx:audit_author.]]
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[[Category: Ottmann C]]
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[[Category: Adapter protein]]
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[[Category: Weyand M]]
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[[Category: Signaling protein]]
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[[Category: Wittinghofer A]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Mar 18 20:36:32 2009''
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Current revision

Structure of 14-3-3 in complex with the differentiation-inducing agent Cotylenin A

PDB ID 3e6y

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