5ghm
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 5ghm is ON HOLD until Paper Publication Authors: Description: Category: Unreleased Structures) |
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- | '''Unreleased structure''' | ||
- | + | ==Crystal structure of human MTH1(G2K/D120N mutant) in complex with 8-oxo-dGTP at pH 7.0== | |
+ | <StructureSection load='5ghm' size='340' side='right'caption='[[5ghm]], [[Resolution|resolution]] 1.50Å' scene=''> | ||
+ | == Structural highlights == | ||
+ | <table><tr><td colspan='2'>[[5ghm]] 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=5GHM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5GHM 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]] 1.5Å</td></tr> | ||
+ | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=8DG:8-OXO-2-DEOXYGUANOSINE-5-TRIPHOSPHATE'>8DG</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=5ghm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5ghm OCA], [https://pdbe.org/5ghm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5ghm RCSB], [https://www.ebi.ac.uk/pdbsum/5ghm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5ghm 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/D120N mutant) in complex with 8-oxo-dGTP at pH 7.0
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