6ili: Difference between revisions
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New page: '''Unreleased structure''' The entry 6ili is ON HOLD Authors: Nakamura, T., Waz, S., Hirata, K., Nakabeppu, Y., Yamagata, Y. Description: Crystal structure of human MTH1(G2K/D120N muta... |
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==Crystal structure of human MTH1(G2K/D120N mutant) in complex with 8-oxo-dGTP at pH 6.5== | |||
<StructureSection load='6ili' size='340' side='right'caption='[[6ili]], [[Resolution|resolution]] 1.45Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[6ili]] 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=6ILI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6ILI 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]] 1.45Å</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></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=6ili FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6ili OCA], [https://pdbe.org/6ili PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6ili RCSB], [https://www.ebi.ac.uk/pdbsum/6ili PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6ili 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/> | ||
[[Category: | __TOC__ | ||
[[Category: | </StructureSection> | ||
[[Category: | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Hirata K]] | ||
[[Category: Nakabeppu Y]] | |||
[[Category: Nakamura T]] | |||
[[Category: Waz S]] | |||
[[Category: Yamagata Y]] | |||
Latest revision as of 10:33, 27 March 2024
Crystal structure of human MTH1(G2K/D120N mutant) in complex with 8-oxo-dGTP at pH 6.5
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