3p0f: Difference between revisions
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==Structure of hUPP2 in an inactive conformation with bound 5-benzylacyclouridine== | ==Structure of hUPP2 in an inactive conformation with bound 5-benzylacyclouridine== | ||
<StructureSection load='3p0f' size='340' side='right' caption='[[3p0f]], [[Resolution|resolution]] 1.54Å' scene=''> | <StructureSection load='3p0f' size='340' side='right'caption='[[3p0f]], [[Resolution|resolution]] 1.54Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3p0f]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[3p0f]] is a 1 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=3P0F OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3P0F FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BAU:1-((2-HYDROXYETHOXY)METHYL)-5-BENZYLPYRIMIDINE-2,4(1H,3H)-DIONE'>BAU</scene>, <scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene> | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.54Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BAU:1-((2-HYDROXYETHOXY)METHYL)-5-BENZYLPYRIMIDINE-2,4(1H,3H)-DIONE'>BAU</scene>, <scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | |||
<tr | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3p0f FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3p0f OCA], [https://pdbe.org/3p0f PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3p0f RCSB], [https://www.ebi.ac.uk/pdbsum/3p0f PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3p0f ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
<table> | [https://www.uniprot.org/uniprot/UPP2_HUMAN UPP2_HUMAN] Catalyzes the reversible phosphorylytic cleavage of uridine and deoxyuridine to uracil and ribose- or deoxyribose-1-phosphate. The produced molecules are then utilized as carbon and energy sources or in the rescue of pyrimidine bases for nucleotide synthesis. Shows substrate specificity and accept uridine, deoxyuridine, and thymidine as well as the two pyrimidine nucleoside analogs 5-fluorouridine and 5-fluoro-2(')-deoxyuridine as substrates. | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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A novel structural mechanism for redox regulation of uridine phosphorylase 2 activity.,Roosild TP, Castronovo S, Villoso A, Ziemba A, Pizzorno G J Struct Biol. 2011 Aug 10. PMID:21855639<ref>PMID:21855639</ref> | A novel structural mechanism for redox regulation of uridine phosphorylase 2 activity.,Roosild TP, Castronovo S, Villoso A, Ziemba A, Pizzorno G J Struct Biol. 2011 Aug 10. PMID:21855639<ref>PMID:21855639</ref> | ||
From | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
<div class="pdbe-citations 3p0f" style="background-color:#fffaf0;"></div> | |||
==See Also== | |||
*[[Uridine phosphorylase 3D structures|Uridine phosphorylase 3D structures]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Castronovo | [[Category: Castronovo S]] | ||
[[Category: Roosild | [[Category: Roosild TP]] | ||
[[Category: Villoso | [[Category: Villoso A]] | ||