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==Crystal structure of calf spleen purine nucleoside phosphorylase complexed to a novel purine analogue==
==Crystal structure of calf spleen purine nucleoside phosphorylase complexed to a novel purine analogue==
<StructureSection load='2qpl' size='340' side='right' caption='[[2qpl]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
<StructureSection load='2qpl' size='340' side='right'caption='[[2qpl]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2qpl]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QPL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2QPL FirstGlance]. <br>
<table><tr><td colspan='2'>[[2qpl]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QPL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2QPL FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BTY:4-AMINO-7-METHYLPYRAZOLO[1,5-A][1,3,5]TRIAZIN-2(1H)-ONE'>BTY</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.1&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1a9p|1a9p]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BTY:4-AMINO-7-METHYLPYRAZOLO[1,5-A][1,3,5]TRIAZIN-2(1H)-ONE'>BTY</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Purine-nucleoside_phosphorylase Purine-nucleoside phosphorylase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.2.1 2.4.2.1] </span></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=2qpl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qpl OCA], [https://pdbe.org/2qpl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2qpl RCSB], [https://www.ebi.ac.uk/pdbsum/2qpl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2qpl ProSAT]</span></td></tr>
<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=2qpl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qpl OCA], [http://pdbe.org/2qpl PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2qpl RCSB], [http://www.ebi.ac.uk/pdbsum/2qpl PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2qpl ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PNPH_BOVIN PNPH_BOVIN]] The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta-(deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.  
[https://www.uniprot.org/uniprot/PNPH_BOVIN PNPH_BOVIN] The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta-(deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Purine nucleoside phosphorylase|Purine nucleoside phosphorylase]]
*[[Purine nucleoside phosphorylase 3D structures|Purine nucleoside phosphorylase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Bos taurus]]
[[Category: Bos taurus]]
[[Category: Purine-nucleoside phosphorylase]]
[[Category: Large Structures]]
[[Category: Berdini, V]]
[[Category: Berdini V]]
[[Category: Cleasby, A]]
[[Category: Cleasby A]]
[[Category: Garratt, R C]]
[[Category: Garratt RC]]
[[Category: Pereira, H M]]
[[Category: Pereira HM]]
[[Category: Acetylation]]
[[Category: Glycosyltransferase]]
[[Category: Purine nucleoside phosphorylase]]
[[Category: Transferase]]

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