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1vkj

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==Crystal structure of heparan sulfate 3-O-sulfotransferase isoform 1 in the presence of PAP==
==Crystal structure of heparan sulfate 3-O-sulfotransferase isoform 1 in the presence of PAP==
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<StructureSection load='1vkj' size='340' side='right' caption='[[1vkj]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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<StructureSection load='1vkj' size='340' side='right'caption='[[1vkj]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1vkj]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1s6t 1s6t]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1VKJ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1VKJ FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1vkj]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1s6t 1s6t]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1VKJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1VKJ FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=A3P:ADENOSINE-3-5-DIPHOSPHATE'>A3P</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><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]] 2.5&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1nst|1nst]]</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=A3P:ADENOSINE-3-5-DIPHOSPHATE'>A3P</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/[Heparan_sulfate]-glucosamine_3-sulfotransferase_1 [Heparan sulfate]-glucosamine 3-sulfotransferase 1], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.8.2.23 2.8.2.23] </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=1vkj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1vkj OCA], [https://pdbe.org/1vkj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1vkj RCSB], [https://www.ebi.ac.uk/pdbsum/1vkj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1vkj ProSAT]</span></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1vkj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1vkj OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1vkj RCSB], [http://www.ebi.ac.uk/pdbsum/1vkj PDBsum]</span></td></tr>
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</table>
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<table>
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== Function ==
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[https://www.uniprot.org/uniprot/HS3S1_MOUSE HS3S1_MOUSE] Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) to catalyze the transfer of a sulfo group to position 3 of glucosamine residues in heparan. Catalyzes the rate limiting step in the biosynthesis of heparan sulfate (HSact). This modification is a crucial step in the biosynthesis of anticoagulant heparan sulfate as it completes the structure of the antithrombin pentasaccharide binding site.<ref>PMID:9346953</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/vk/1vkj_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/vk/1vkj_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.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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</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/chain_selection.php?pdb_ID=2ata ConSurf].
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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=1vkj ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 1vkj" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Sulfotransferase|Sulfotransferase]]
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*[[Sulfotransferase 3D structures|Sulfotransferase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: Mus musculus]]
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[[Category: Lee, K A.]]
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[[Category: Lee KA]]
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[[Category: Linhardt, R J.]]
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[[Category: Linhardt RJ]]
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[[Category: Liu, J.]]
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[[Category: Liu J]]
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[[Category: Negishi, M.]]
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[[Category: Negishi M]]
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[[Category: Pedersen, L C.]]
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[[Category: Pedersen LC]]
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[[Category: Thorp, S.]]
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[[Category: Thorp S]]
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[[Category: Heparan sulfate]]
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[[Category: Pap]]
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[[Category: Papss]]
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[[Category: Sulfotransferase]]
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[[Category: Transferase]]
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Current revision

Crystal structure of heparan sulfate 3-O-sulfotransferase isoform 1 in the presence of PAP

PDB ID 1vkj

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