2a0t

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{{Seed}}
 
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[[Image:2a0t.png|left|200px]]
 
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==NMR structure of the FHA1 domain of Rad53 in complex with a biological relevant phosphopeptide derived from Madt1==
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The line below this paragraph, containing "STRUCTURE_2a0t", creates the "Structure Box" on the page.
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<StructureSection load='2a0t' size='340' side='right'caption='[[2a0t]]' 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'>[[2a0t]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae] and [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae_S288C Saccharomyces cerevisiae S288C]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2A0T OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2A0T 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">Solution NMR</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=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
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{{STRUCTURE_2a0t| PDB=2a0t | 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=2a0t FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2a0t OCA], [https://pdbe.org/2a0t PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2a0t RCSB], [https://www.ebi.ac.uk/pdbsum/2a0t PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2a0t ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/RAD53_YEAST RAD53_YEAST] Controls S-phase checkpoint as well as G1 and G2 DNA damage checkpoints. Phosphorylates proteins on serine, threonine, and tyrosine. Prevents entry into anaphase and mitotic exit after DNA damage via regulation of the Polo kinase CDC5. Seems to be involved in the phosphorylation of RPH1.<ref>PMID:8355715</ref> <ref>PMID:7958905</ref> <ref>PMID:10550056</ref> <ref>PMID:11809875</ref> <ref>PMID:15024067</ref>
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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/a0/2a0t_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=2a0t 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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Combinatorial library screens based on binding affinity may preferentially select ligands with ability for ionic interactions and miss the biologically relevant ligands that bind more weakly with predominantly hydrophobic interactions.
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===NMR structure of the FHA1 domain of Rad53 in complex with a biological relevant phosphopeptide derived from Madt1===
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FHA domain-ligand interactions: importance of integrating chemical and biological approaches.,Mahajan A, Yuan C, Pike BL, Heierhorst J, Chang CF, Tsai MD J Am Chem Soc. 2005 Oct 26;127(42):14572-3. PMID:16231900<ref>PMID:16231900</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 2a0t" style="background-color:#fffaf0;"></div>
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==See Also==
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The line below this paragraph, {{ABSTRACT_PUBMED_16231900}}, adds the Publication Abstract to the page
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*[[Protein kinase Spk1|Protein kinase Spk1]]
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(as it appears on PubMed at http://www.pubmed.gov), where 16231900 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_16231900}}
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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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2A0T is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2A0T OCA].
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==Reference==
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FHA domain-ligand interactions: importance of integrating chemical and biological approaches., Mahajan A, Yuan C, Pike BL, Heierhorst J, Chang CF, Tsai MD, J Am Chem Soc. 2005 Oct 26;127(42):14572-3. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16231900 16231900]
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Solution structures of two FHA1-phosphothreonine peptide complexes provide insight into the structural basis of the ligand specificity of FHA1 from yeast Rad53., Yuan C, Yongkiettrakul S, Byeon IJ, Zhou S, Tsai MD, J Mol Biol. 2001 Nov 30;314(3):563-75. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11846567 11846567]
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[[Category: Non-specific serine/threonine protein kinase]]
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[[Category: Protein complex]]
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[[Category: Saccharomyces cerevisiae]]
[[Category: Saccharomyces cerevisiae]]
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[[Category: Chang, C F.]]
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[[Category: Saccharomyces cerevisiae S288C]]
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[[Category: Heierhorst, J.]]
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[[Category: Chang C-F]]
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[[Category: Mahajan, A.]]
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[[Category: Heierhorst J]]
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[[Category: Pike, B L.]]
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[[Category: Mahajan A]]
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[[Category: Tsai, M D.]]
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[[Category: Pike BL]]
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[[Category: Yuan, C.]]
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[[Category: Tsai M-D]]
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[[Category: Fha domain. rad53]]
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[[Category: Yuan C]]
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[[Category: Mdt1]]
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[[Category: Nmr]]
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[[Category: Phosphoprotein]]
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[[Category: Phosphothreonine]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Jul 29 00:55:05 2008''
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Current revision

NMR structure of the FHA1 domain of Rad53 in complex with a biological relevant phosphopeptide derived from Madt1

PDB ID 2a0t

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OCA

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