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1h3h

From Proteopedia

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[[Image:1h3h.png|left|200px]]
 
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==Structural Basis for Specific Recognition of an RxxK-containing SLP-76 peptide by the Gads C-terminal SH3 domain==
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The line below this paragraph, containing "STRUCTURE_1h3h", creates the "Structure Box" on the page.
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<StructureSection load='1h3h' size='340' side='right'caption='[[1h3h]]' 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'>[[1h3h]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H3H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1H3H 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='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1h3h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1h3h OCA], [https://pdbe.org/1h3h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1h3h RCSB], [https://www.ebi.ac.uk/pdbsum/1h3h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1h3h ProSAT]</span></td></tr>
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{{STRUCTURE_1h3h| PDB=1h3h | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/GRAP2_MOUSE GRAP2_MOUSE] Interacts with SLP-76 to regulate NF-AT activation. Binds to tyrosine-phosphorylated shc.
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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/h3/1h3h_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=1h3h 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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The SH3 domain, which normally recognizes proline-rich sequences, has the potential to bind motifs with an RxxK consensus. To explore this novel specificity, we have determined the solution structure of the Gads T cell adaptor C-terminal SH3 domain in complex with an RSTK-containing peptide, representing its physiological binding site on the SLP-76 docking protein. The SLP-76 peptide engages four distinct binding pockets on the surface of the Gads SH3 domain and upon binding adopts a unique structure characterized by a right-handed 3(10) helix at the RSTK locus, in contrast to the left-handed polyproline type II helix formed by canonical proline-rich SH3 ligands. The structure, and supporting mutagenesis and peptide binding data, reveal a novel mode of ligand recognition by SH3 domains.
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===STRUCTURAL BASIS FOR SPECIFIC RECOGNITION OF AN RXXK-CONTAINING SLP-76 PEPTIDE BY THE GADS C-TERMINAL SH3 DOMAIN===
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Structural basis for specific binding of the Gads SH3 domain to an RxxK motif-containing SLP-76 peptide: a novel mode of peptide recognition.,Liu Q, Berry D, Nash P, Pawson T, McGlade CJ, Li SS Mol Cell. 2003 Feb;11(2):471-81. PMID:12620234<ref>PMID:12620234</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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The line below this paragraph, {{ABSTRACT_PUBMED_12620234}}, adds the Publication Abstract to the page
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<div class="pdbe-citations 1h3h" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 12620234 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_12620234}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[1h3h]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H3H OCA].
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==Reference==
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<ref group="xtra">PMID:12620234</ref><ref group="xtra">PMID:12176364</ref><references group="xtra"/>
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[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: Mus musculus]]
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[[Category: Berry, D.]]
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[[Category: Berry D]]
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[[Category: Li, S S.]]
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[[Category: Li SS]]
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[[Category: Liu, Q.]]
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[[Category: Liu Q]]
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[[Category: Mcglade, C J.]]
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[[Category: McGlade CJ]]
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[[Category: Nash, P.]]
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[[Category: Nash P]]
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[[Category: Pawson, T.]]
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[[Category: Pawson T]]
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[[Category: Protein-binding]]
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[[Category: Sh2 domain]]
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[[Category: Sh3 domain]]
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[[Category: T-cell signaling]]
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Current revision

Structural Basis for Specific Recognition of an RxxK-containing SLP-76 peptide by the Gads C-terminal SH3 domain

PDB ID 1h3h

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