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4qbe

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(New page: '''Unreleased structure''' The entry 4qbe is ON HOLD Authors: xiao.P, wang.X, wang.H.M, fu.X.L, cui.F.A, yu.X, bi.W.X, bi.W.X Description: The second sphere residue T263 is important f...)
Current revision (08:58, 20 March 2024) (edit) (undo)
 
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'''Unreleased structure'''
 
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The entry 4qbe is ON HOLD
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==The second sphere residue T263 is important for function and activity of PTP1B through modulating WPD loop==
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<StructureSection load='4qbe' size='340' side='right'caption='[[4qbe]], [[Resolution|resolution]] 2.29&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[4qbe]] 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=4QBE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4QBE FirstGlance]. <br>
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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]] 2.292&#8491;</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=4qbe FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qbe OCA], [https://pdbe.org/4qbe PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4qbe RCSB], [https://www.ebi.ac.uk/pdbsum/4qbe PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4qbe ProSAT]</span></td></tr>
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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>
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Authors: xiao.P, wang.X, wang.H.M, fu.X.L, cui.F.A, yu.X, bi.W.X, bi.W.X
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==See Also==
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*[[Tyrosine phosphatase 3D structures|Tyrosine phosphatase 3D structures]]
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Description: The second sphere residue T263 is important for function and activity of PTP1B through modulating WPD loop
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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: Bi WX]]
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[[Category: Cui FA]]
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[[Category: Fu XL]]
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[[Category: Wang HM]]
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[[Category: Wang X]]
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[[Category: Xiao P]]
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[[Category: Yu X]]

Current revision

The second sphere residue T263 is important for function and activity of PTP1B through modulating WPD loop

PDB ID 4qbe

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