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==CRYSTAL STRUCTURE OF THE DIMERIC SH2 DOMAIN OF APS==
==CRYSTAL STRUCTURE OF THE DIMERIC SH2 DOMAIN OF APS==
<StructureSection load='1rpy' size='340' side='right' caption='[[1rpy]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
<StructureSection load='1rpy' size='340' side='right'caption='[[1rpy]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1rpy]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Buffalo_rat Buffalo rat]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RPY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1RPY FirstGlance]. <br>
<table><tr><td colspan='2'>[[1rpy]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RPY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RPY FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1rpy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1rpy OCA], [http://pdbe.org/1rpy PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1rpy RCSB], [http://www.ebi.ac.uk/pdbsum/1rpy PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1rpy ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1rpy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1rpy OCA], [https://pdbe.org/1rpy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1rpy RCSB], [https://www.ebi.ac.uk/pdbsum/1rpy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1rpy ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/SH2B2_RAT SH2B2_RAT]] Adapter protein for several members of the tyrosine kinase receptor family. Involved in multiple signaling pathways. Binds to EPOR and suppresses EPO-induced STAT5 activation, possibly through a masking effect on STAT5 docking sites in EPOR. Suppresses PDGF-induced mitogenesis (By similarity). Involved in stimulation of glucose uptake by insulin. Involved in coupling from immunoreceptor to Ras signaling. Acts as a negative regulator of cytokine signaling in collaboration with CBL. Induces cytoskeletal reorganization and neurite outgrowth in cultured neurons.<ref>PMID:9856458</ref> <ref>PMID:10854852</ref> <ref>PMID:11997497</ref> <ref>PMID:15031295</ref>
[https://www.uniprot.org/uniprot/SH2B2_RAT SH2B2_RAT] Adapter protein for several members of the tyrosine kinase receptor family. Involved in multiple signaling pathways. Binds to EPOR and suppresses EPO-induced STAT5 activation, possibly through a masking effect on STAT5 docking sites in EPOR. Suppresses PDGF-induced mitogenesis (By similarity). Involved in stimulation of glucose uptake by insulin. Involved in coupling from immunoreceptor to Ras signaling. Acts as a negative regulator of cytokine signaling in collaboration with CBL. Induces cytoskeletal reorganization and neurite outgrowth in cultured neurons.<ref>PMID:9856458</ref> <ref>PMID:10854852</ref> <ref>PMID:11997497</ref> <ref>PMID:15031295</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/rp/1rpy_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/rp/1rpy_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Buffalo rat]]
[[Category: Large Structures]]
[[Category: Ghirlando, R]]
[[Category: Rattus norvegicus]]
[[Category: Hu, J]]
[[Category: Ghirlando R]]
[[Category: Hubbard, S R]]
[[Category: Hu J]]
[[Category: Liu, J]]
[[Category: Hubbard SR]]
[[Category: Saltiel, A R]]
[[Category: Liu J]]
[[Category: Adapter protein]]
[[Category: Saltiel AR]]
[[Category: Sh2 domain]]
[[Category: Signaling protein]]