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1x5c

From Proteopedia

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[[Image:1x5c.gif|left|200px]]
 
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{{Structure
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==The solution structure of the second thioredoxin-like domain of human Protein disulfide-isomerase==
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|PDB= 1x5c |SIZE=350|CAPTION= <scene name='initialview01'>1x5c</scene>
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<StructureSection load='1x5c' size='340' side='right'caption='[[1x5c]]' scene=''>
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|SITE=
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== Structural highlights ==
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|LIGAND=
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<table><tr><td colspan='2'>[[1x5c]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X5C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1X5C FirstGlance]. <br>
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|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Protein_disulfide-isomerase Protein disulfide-isomerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=5.3.4.1 5.3.4.1] </span>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
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|GENE= P4HB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])
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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=1x5c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1x5c OCA], [https://pdbe.org/1x5c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1x5c RCSB], [https://www.ebi.ac.uk/pdbsum/1x5c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1x5c ProSAT], [https://www.topsan.org/Proteins/RSGI/1x5c TOPSAN]</span></td></tr>
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|DOMAIN=
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</table>
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|RELATEDENTRY=
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== Function ==
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1x5c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1x5c OCA], [http://www.ebi.ac.uk/pdbsum/1x5c PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1x5c RCSB]</span>
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[https://www.uniprot.org/uniprot/PDIA1_HUMAN PDIA1_HUMAN] This multifunctional protein catalyzes the formation, breakage and rearrangement of disulfide bonds. At the cell surface, seems to act as a reductase that cleaves disulfide bonds of proteins attached to the cell. May therefore cause structural modifications of exofacial proteins. Inside the cell, seems to form/rearrange disulfide bonds of nascent proteins. At high concentrations, functions as a chaperone that inhibits aggregation of misfolded proteins. At low concentrations, facilitates aggregation (anti-chaperone activity). May be involved with other chaperones in the structural modification of the TG precursor in hormone biogenesis. Also acts a structural subunit of various enzymes such as prolyl 4-hydroxylase and microsomal triacylglycerol transfer protein MTTP.<ref>PMID:10636893</ref> <ref>PMID:12485997</ref>
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}}
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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'''The solution structure of the second thioredoxin-like domain of human Protein disulfide-isomerase'''
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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/x5/1x5c_consurf.spt"</scriptWhenChecked>
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==About this Structure==
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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1X5C is a [[Single protein]] structure of 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=1X5C OCA].
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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=1x5c ConSurf].
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<div style="clear:both"></div>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Protein disulfide-isomerase]]
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[[Category: Large Structures]]
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[[Category: Single protein]]
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[[Category: Inoue M]]
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[[Category: Inoue, M.]]
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[[Category: Kigawa T]]
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[[Category: Kigawa, T.]]
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[[Category: Koshiba S]]
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[[Category: Koshiba, S.]]
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[[Category: Tochio N]]
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[[Category: RSGI, RIKEN Structural Genomics/Proteomics Initiative.]]
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[[Category: Yokoyama S]]
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[[Category: Tochio, N.]]
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[[Category: Yokoyama, S.]]
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[[Category: dsi]]
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[[Category: erba2l]]
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[[Category: git]]
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[[Category: national project on protein structural and functional analyse]]
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[[Category: nppsfa]]
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[[Category: pdi]]
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[[Category: pdia1]]
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[[Category: po4db]]
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[[Category: po4hb]]
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[[Category: prohb]]
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[[Category: redox]]
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[[Category: riken structural genomics/proteomics initiative]]
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[[Category: rsgi]]
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[[Category: structural genomic]]
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[[Category: thioredoxin like domain]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 00:45:04 2008''
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Current revision

The solution structure of the second thioredoxin-like domain of human Protein disulfide-isomerase

PDB ID 1x5c

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