5uy8: Difference between revisions
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==Crystal structure of AICARFT bound to an antifolate== | |||
<StructureSection load='5uy8' size='340' side='right'caption='[[5uy8]], [[Resolution|resolution]] 2.39Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5uy8]] is a 4 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=5UY8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5UY8 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]] 2.39Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=8UM:5-[(5S)-5-ethyl-5-methyl-6-oxo-1,4,5,6-tetrahydropyridin-3-yl]-N-(6-fluoro-1-oxo-1,2-dihydroisoquinolin-7-yl)thiophene-2-sulfonamide'>8UM</scene>, <scene name='pdbligand=AMZ:AMINOIMIDAZOLE+4-CARBOXAMIDE+RIBONUCLEOTIDE'>AMZ</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=5uy8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5uy8 OCA], [https://pdbe.org/5uy8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5uy8 RCSB], [https://www.ebi.ac.uk/pdbsum/5uy8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5uy8 ProSAT]</span></td></tr> | |||
</table> | |||
== Disease == | |||
[https://www.uniprot.org/uniprot/PUR9_HUMAN PUR9_HUMAN] Defects in ATIC are the cause of AICAR transformylase/IMP cyclohydrolase deficiency (AICAR) [MIM:[https://omim.org/entry/608688 608688]. A neurologically devastating inborn error of purine biosynthesis. Patients excrete massive amounts of AICA-riboside in the urine and accumulate AICA-ribotide and its derivatives in erythrocytes and fibroblasts. AICAR causes profound mental retardation, epilepsy, dysmorphic features and congenital blindness.<ref>PMID:14966129</ref> <ref>PMID:15114530</ref> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/PUR9_HUMAN PUR9_HUMAN] Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis.<ref>PMID:14966129</ref> | |||
==See Also== | |||
*[[Bifunctional purine biosynthesis protein PURH|Bifunctional purine biosynthesis protein PURH]] | |||
== References == | |||
[[Category: | <references/> | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | |||
[[Category: Large Structures]] | |||
[[Category: Atwell S]] | |||
[[Category: Clawson D]] | |||
[[Category: Fales KR]] | |||
[[Category: Wang J]] | |||
[[Category: Wang Y]] | |||
Latest revision as of 14:30, 6 March 2024
Crystal structure of AICARFT bound to an antifolate
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