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1sem

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[[Image:1sem.png|left|200px]]
 
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{{STRUCTURE_1sem| PDB=1sem | SCENE= }}
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==STRUCTURAL DETERMINANTS OF PEPTIDE-BINDING ORIENTATION AND OF SEQUENCE SPECIFICITY IN SH3 DOMAINS==
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<StructureSection load='1sem' size='340' side='right'caption='[[1sem]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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===STRUCTURAL DETERMINANTS OF PEPTIDE-BINDING ORIENTATION AND OF SEQUENCE SPECIFICITY IN SH3 DOMAINS===
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1sem]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Caenorhabditis_elegans Caenorhabditis elegans] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1SEM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1SEM FirstGlance]. <br>
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{{ABSTRACT_PUBMED_7802869}}
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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=ACE:ACETYL+GROUP'>ACE</scene></td></tr>
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==About this Structure==
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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=1sem FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1sem OCA], [https://pdbe.org/1sem PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1sem RCSB], [https://www.ebi.ac.uk/pdbsum/1sem PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1sem ProSAT]</span></td></tr>
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[[1sem]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Caenorhabditis_elegans Caenorhabditis elegans] and [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1SEM OCA].
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</table>
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== Function ==
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==Reference==
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[https://www.uniprot.org/uniprot/SEM5_CAEEL SEM5_CAEEL] Acts both in vulval induction and sex myoblast migration. Presumably interacts with the kinase receptor let-23 and with a target that modifies the Ras-like protein let-60.
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<ref group="xtra">PMID:007802869</ref><ref group="xtra">PMID:010737933</ref><ref group="xtra">PMID:011152127</ref><references group="xtra"/>
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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/se/1sem_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=1sem ConSurf].
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<div style="clear:both"></div>
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__TOC__
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</StructureSection>
[[Category: Caenorhabditis elegans]]
[[Category: Caenorhabditis elegans]]
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[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: Mus musculus]]
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[[Category: Fox, R O.]]
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[[Category: Fox RO]]
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[[Category: Lim, W A.]]
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[[Category: Lim WA]]
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[[Category: Richards, F M.]]
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[[Category: Richards FM]]
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[[Category: Guanine nucleotide exchange factor]]
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[[Category: Peptide-binding protein]]
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[[Category: Signal transduction protein]]
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Current revision

STRUCTURAL DETERMINANTS OF PEPTIDE-BINDING ORIENTATION AND OF SEQUENCE SPECIFICITY IN SH3 DOMAINS

PDB ID 1sem

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