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==STRUCTURE OF A SOLUBLE, GLYCOSYLATED FORM OF THE HUMAN COMPLEMENT REGULATORY PROTEIN CD59==
==STRUCTURE OF A SOLUBLE, GLYCOSYLATED FORM OF THE HUMAN COMPLEMENT REGULATORY PROTEIN CD59==
<StructureSection load='1cdq' size='340' side='right'caption='[[1cdq]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''>
<StructureSection load='1cdq' size='340' side='right'caption='[[1cdq]]' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1cdq]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CDQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1CDQ FirstGlance]. <br>
<table><tr><td colspan='2'>[[1cdq]] 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=1CDQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1CDQ FirstGlance]. <br>
</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=1cdq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cdq OCA], [https://pdbe.org/1cdq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1cdq RCSB], [https://www.ebi.ac.uk/pdbsum/1cdq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1cdq ProSAT]</span></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR, 20 models</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=1cdq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cdq OCA], [https://pdbe.org/1cdq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1cdq RCSB], [https://www.ebi.ac.uk/pdbsum/1cdq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1cdq ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
[[https://www.uniprot.org/uniprot/CD59_HUMAN CD59_HUMAN]] Defects in CD59 are the cause of CD59 deficiency (CD59D) [MIM:[https://omim.org/entry/612300 612300]].<ref>PMID:1382994</ref>
[https://www.uniprot.org/uniprot/CD59_HUMAN CD59_HUMAN] Defects in CD59 are the cause of CD59 deficiency (CD59D) [MIM:[https://omim.org/entry/612300 612300].<ref>PMID:1382994</ref>  
== Function ==
== Function ==
[[https://www.uniprot.org/uniprot/CD59_HUMAN CD59_HUMAN]] Potent inhibitor of the complement membrane attack complex (MAC) action. Acts by binding to the C8 and/or C9 complements of the assembling MAC, thereby preventing incorporation of the multiple copies of C9 required for complete formation of the osmolytic pore. This inhibitor appears to be species-specific. Involved in signal transduction for T-cell activation complexed to a protein tyrosine kinase.  The soluble form from urine retains its specific complement binding activity, but exhibits greatly reduced ability to inhibit MAC assembly on cell membranes.  
[https://www.uniprot.org/uniprot/CD59_HUMAN CD59_HUMAN] Potent inhibitor of the complement membrane attack complex (MAC) action. Acts by binding to the C8 and/or C9 complements of the assembling MAC, thereby preventing incorporation of the multiple copies of C9 required for complete formation of the osmolytic pore. This inhibitor appears to be species-specific. Involved in signal transduction for T-cell activation complexed to a protein tyrosine kinase.  The soluble form from urine retains its specific complement binding activity, but exhibits greatly reduced ability to inhibit MAC assembly on cell membranes.
== 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/cd/1cdq_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/cd/1cdq_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: Human]]
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Fletcher, C M]]
[[Category: Fletcher CM]]
[[Category: Harrison, R A]]
[[Category: Harrison RA]]
[[Category: Lachmann, P J]]
[[Category: Lachmann PJ]]
[[Category: Neuhaus, D]]
[[Category: Neuhaus D]]
[[Category: Complement regulatory protein]]

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