5ghj
From Proteopedia
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- | '''Unreleased structure''' | ||
- | + | ==Crystal structure of human MTH1(G2K mutant) in complex with 2-oxo-dATP== | |
+ | <StructureSection load='5ghj' size='340' side='right'caption='[[5ghj]], [[Resolution|resolution]] 1.20Å' scene=''> | ||
+ | == Structural highlights == | ||
+ | <table><tr><td colspan='2'>[[5ghj]] is a 2 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=5GHJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5GHJ 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]] 1.2Å</td></tr> | ||
+ | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=6U4:[[(2R,3S,5R)-5-(6-AZANYL-2-OXIDANYLIDENE-1H-PURIN-9-YL)-3-OXIDANYL-OXOLAN-2-YL]METHOXY-OXIDANYL-PHOSPHORYL]+PHOSPHONO+HYDROGEN+PHOSPHATE'>6U4</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</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=5ghj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5ghj OCA], [https://pdbe.org/5ghj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5ghj RCSB], [https://www.ebi.ac.uk/pdbsum/5ghj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5ghj ProSAT]</span></td></tr> | ||
+ | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/8ODP_HUMAN 8ODP_HUMAN] Antimutagenic. Acts as a sanitizing enzyme for oxidized nucleotide pools, thus suppressing cell dysfunction and death induced by oxidative stress. Hydrolyzes 8-oxo-dGTP, 8-oxo-dATP and 2-OH-dATP, thus preventing misincorporation of oxidized purine nucleoside triphosphates into DNA and subsequently preventing A:T to C:G and G:C to T:A transversions. Able to hydrolyze also the corresponding ribonucleotides, 2-OH-ATP, 8-oxo-GTP and 8-oxo-ATP.<ref>PMID:10373420</ref> <ref>PMID:10608900</ref> <ref>PMID:11139615</ref> <ref>PMID:12857738</ref> <ref>PMID:22556419</ref> | ||
- | + | ==See Also== | |
- | + | *[[7%2C8-dihydro-8-oxoguanine triphosphatase 3D structures|7%2C8-dihydro-8-oxoguanine triphosphatase 3D structures]] | |
- | + | == References == | |
- | [[Category: | + | <references/> |
+ | __TOC__ | ||
+ | </StructureSection> | ||
+ | [[Category: Homo sapiens]] | ||
+ | [[Category: Large Structures]] | ||
+ | [[Category: Hirata K]] | ||
+ | [[Category: Nakabeppu Y]] | ||
+ | [[Category: Nakamura T]] | ||
+ | [[Category: Waz S]] | ||
+ | [[Category: Yamagata Y]] |
Current revision
Crystal structure of human MTH1(G2K mutant) in complex with 2-oxo-dATP
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