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2a3x

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==Decameric crystal structure of human serum amyloid P-component bound to Bis-1,2-{[(Z)-2carboxy- 2-methyl-1,3-dioxane]- 5-yloxycarbonyl}-piperazine==
==Decameric crystal structure of human serum amyloid P-component bound to Bis-1,2-{[(Z)-2carboxy- 2-methyl-1,3-dioxane]- 5-yloxycarbonyl}-piperazine==
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<StructureSection load='2a3x' size='340' side='right' caption='[[2a3x]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
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<StructureSection load='2a3x' size='340' side='right'caption='[[2a3x]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2a3x]] is a 10 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=2A3X OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2A3X FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2a3x]] is a 10 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=2A3X OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2A3X FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CPK:BIS-1,2-{[(Z)-2CARBOXY-2-METHYL-1,3-DIOXANE]-5-YLOXYCARBONYL}-PIPERAZINE'>CPK</scene></td></tr>
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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]] 3&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1lgn|1lgn]]</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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CPK:BIS-1,2-{[(Z)-2CARBOXY-2-METHYL-1,3-DIOXANE]-5-YLOXYCARBONYL}-PIPERAZINE'>CPK</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2a3x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2a3x OCA], [http://pdbe.org/2a3x PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2a3x RCSB], [http://www.ebi.ac.uk/pdbsum/2a3x PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2a3x ProSAT]</span></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=2a3x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2a3x OCA], [https://pdbe.org/2a3x PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2a3x RCSB], [https://www.ebi.ac.uk/pdbsum/2a3x PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2a3x ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
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[[http://www.uniprot.org/uniprot/SAMP_HUMAN SAMP_HUMAN]] Note=SAP is a precursor of amyloid component P which is found in basement membrane and associated with amyloid deposits.
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[https://www.uniprot.org/uniprot/SAMP_HUMAN SAMP_HUMAN] Note=SAP is a precursor of amyloid component P which is found in basement membrane and associated with amyloid deposits.
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/SAMP_HUMAN SAMP_HUMAN]] Can interact with DNA and histones and may scavenge nuclear material released from damaged circulating cells. May also function as a calcium-dependent lectin.
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[https://www.uniprot.org/uniprot/SAMP_HUMAN SAMP_HUMAN] Can interact with DNA and histones and may scavenge nuclear material released from damaged circulating cells. May also function as a calcium-dependent lectin.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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</div>
</div>
<div class="pdbe-citations 2a3x" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 2a3x" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Serum amyloid P-component|Serum amyloid P-component]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Bundle, D R]]
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[[Category: Large Structures]]
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[[Category: Ho, J G]]
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[[Category: Bundle DR]]
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[[Category: Kitov, P I]]
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[[Category: Ho JG]]
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[[Category: Ng, K K]]
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[[Category: Kitov PI]]
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[[Category: Paszkiewicz, E]]
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[[Category: Ng KK]]
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[[Category: Sadowska, J]]
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[[Category: Paszkiewicz E]]
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[[Category: Metal binding protein]]
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[[Category: Sadowska J]]
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[[Category: Multivalent ligand]]
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[[Category: Serum amyloid]]
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Current revision

Decameric crystal structure of human serum amyloid P-component bound to Bis-1,2-{[(Z)-2carboxy- 2-methyl-1,3-dioxane]- 5-yloxycarbonyl}-piperazine

PDB ID 2a3x

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