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3sme

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[[Image:3sme.png|left|200px]]
 
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{{STRUCTURE_3sme| PDB=3sme | SCENE= }}
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==Structure of PTP1B inactivated by H2O2/bicarbonate==
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<StructureSection load='3sme' size='340' side='right'caption='[[3sme]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
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===Structure of PTP1B inactivated by H2O2/bicarbonate===
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3sme]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3SME OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3SME FirstGlance]. <br>
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{{ABSTRACT_PUBMED_21913686}}
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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]] 1.7&#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=MG:MAGNESIUM+ION'>MG</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=3sme FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3sme OCA], [https://pdbe.org/3sme PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3sme RCSB], [https://www.ebi.ac.uk/pdbsum/3sme PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3sme ProSAT]</span></td></tr>
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[[3sme]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3SME OCA].
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/PTN1_HUMAN PTN1_HUMAN] Tyrosine-protein phosphatase which acts as a regulator of endoplasmic reticulum unfolded protein response. Mediates dephosphorylation of EIF2AK3/PERK; inactivating the protein kinase activity of EIF2AK3/PERK. May play an important role in CKII- and p60c-src-induced signal transduction cascades. May regulate the EFNA5-EPHA3 signaling pathway which modulates cell reorganization and cell-cell repulsion.<ref>PMID:21135139</ref> <ref>PMID:22169477</ref>
==See Also==
==See Also==
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*[[Tyrosine phosphatase|Tyrosine phosphatase]]
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*[[Tyrosine phosphatase 3D structures|Tyrosine phosphatase 3D structures]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:021913686</ref><references group="xtra"/>
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Protein-tyrosine-phosphatase]]
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[[Category: Large Structures]]
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[[Category: Singh, H.]]
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[[Category: Singh H]]
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[[Category: Tanner, J J.]]
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[[Category: Tanner JJ]]
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[[Category: Hydrolase]]
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[[Category: Sulfenyl amide bond between cys 215 and ser 216]]
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Current revision

Structure of PTP1B inactivated by H2O2/bicarbonate

PDB ID 3sme

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