8u1e

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'''Unreleased structure'''
 
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The entry 8u1e is ON HOLD
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==Apo protein tyrosine phosphatase 1B (PTP1B) at high resolution (1.43 A) in space group P43212 with two distinctly ordered chains==
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<StructureSection load='8u1e' size='340' side='right'caption='[[8u1e]], [[Resolution|resolution]] 1.43&Aring;' scene=''>
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Authors: Sharma, S., Mehlman, S.T., Keedy, A.D.
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== Structural highlights ==
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<table><tr><td colspan='2'>[[8u1e]] is a 2 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=8U1E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8U1E FirstGlance]. <br>
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Description: Apo protein tyrosine phosphatase 1B (PTP1B) at high resolution (1.43 A) in space group P43212 with two distinctly ordered chains
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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]] 1.43&#8491;</td></tr>
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[[Category: Unreleased Structures]]
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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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[[Category: Keedy, A.D]]
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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=8u1e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8u1e OCA], [https://pdbe.org/8u1e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8u1e RCSB], [https://www.ebi.ac.uk/pdbsum/8u1e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8u1e ProSAT]</span></td></tr>
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[[Category: Mehlman, S.T]]
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</table>
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[[Category: Sharma, S]]
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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>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Homo sapiens]]
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[[Category: Large Structures]]
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[[Category: Keedy AD]]
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[[Category: Mehlman ST]]
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[[Category: Sharma S]]

Revision as of 07:03, 27 September 2023

Apo protein tyrosine phosphatase 1B (PTP1B) at high resolution (1.43 A) in space group P43212 with two distinctly ordered chains

PDB ID 8u1e

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