View source for 9hor


==Variant K281R of Orotidine 5'-monophosphate decarboxylase-domain of human UMPS in complex with the substrate OMP at 1.3 Angstrom resolution==
<StructureSection load='9hor' size='340' side='right'caption='[[9hor]], [[Resolution|resolution]] 1.30&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[9hor]] 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=9HOR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9HOR FirstGlance]. <br>
</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>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CSS:S-MERCAPTOCYSTEINE'>CSS</scene>, <scene name='pdbligand=OMP:OROTIDINE-5-MONOPHOSPHATE'>OMP</scene></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=9hor FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9hor OCA], [https://pdbe.org/9hor PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9hor RCSB], [https://www.ebi.ac.uk/pdbsum/9hor PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9hor ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/UMPS_HUMAN UMPS_HUMAN] Defects in UMPS are the cause of orotic aciduria type 1 (ORAC1) [MIM:[https://omim.org/entry/258900 258900]. A disorder of pyrimidine metabolism resulting in megaloblastic anemia and orotic acid crystalluria that is frequently associated with some degree of physical and mental retardation. A minority of cases have additional features, particularly congenital malformations and immune deficiencies.<ref>PMID:9042911</ref> 
== Function ==
[https://www.uniprot.org/uniprot/UMPS_HUMAN UMPS_HUMAN] 
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Kirck LL]]
[[Category: Tittmann K]]