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1ka1

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Current revision (08:54, 16 August 2023) (edit) (undo)
 
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<StructureSection load='1ka1' size='340' side='right'caption='[[1ka1]], [[Resolution|resolution]] 1.30&Aring;' scene=''>
<StructureSection load='1ka1' size='340' side='right'caption='[[1ka1]], [[Resolution|resolution]] 1.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1ka1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KA1 OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=1KA1 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1ka1]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KA1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1KA1 FirstGlance]. <br>
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</td></tr><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=BME:BETA-MERCAPTOETHANOL'>BME</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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]] 1.3&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1qgx|1qgx]], [[1k9y|1k9y]], [[1k9z|1k9z]], [[1ka0|1ka0]]</div></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=BME:BETA-MERCAPTOETHANOL'>BME</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">HAL2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</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=1ka1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ka1 OCA], [https://pdbe.org/1ka1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ka1 RCSB], [https://www.ebi.ac.uk/pdbsum/1ka1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ka1 ProSAT]</span></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/3'(2'),5'-bisphosphate_nucleotidase 3'(2'),5'-bisphosphate nucleotidase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.3.7 3.1.3.7] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=1ka1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ka1 OCA], [http://pdbe.org/1ka1 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ka1 RCSB], [http://www.ebi.ac.uk/pdbsum/1ka1 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1ka1 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/MET22_YEAST MET22_YEAST]] Converts adenosine 3'-phosphate 5'-phosphosulfate (PAPS) to adenosine 5'-phosphosulfate (APS) and 3'(2')-phosphoadenosine 5'- phosphate (PAP) to AMP. Regulates the flux of sulfur in the sulfur-activation pathway by converting PAPS to APS. Involved in salt tolerance. Confers resistance to lithium.
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[https://www.uniprot.org/uniprot/MET22_YEAST MET22_YEAST] Converts adenosine 3'-phosphate 5'-phosphosulfate (PAPS) to adenosine 5'-phosphosulfate (APS) and 3'(2')-phosphoadenosine 5'- phosphate (PAP) to AMP. Regulates the flux of sulfur in the sulfur-activation pathway by converting PAPS to APS. Involved in salt tolerance. Confers resistance to lithium.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Atcc 18824]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Albert, A]]
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[[Category: Saccharomyces cerevisiae]]
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[[Category: Blundell, T L]]
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[[Category: Albert A]]
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[[Category: Patel, S]]
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[[Category: Blundell TL]]
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[[Category: Hydrolase]]
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[[Category: Patel S]]
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[[Category: Inositol]]
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[[Category: Nucleotidase]]
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[[Category: Salt tolerance]]
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Current revision

The PAPase Hal2p complexed with calcium and magnesium ions and reaction substrate: PAP

PDB ID 1ka1

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