Sökning: id:"swepub:oai:DiVA.org:su-195219" > Crystal structures ...
Fältnamn | Indikatorer | Metadata |
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000 | 06485naa a2200781 4500 | |
001 | oai:DiVA.org:su-195219 | |
003 | SwePub | |
008 | 210810s2021 | |||||||||||000 ||eng| | |
009 | oai:lup.lub.lu.se:8780462f-c9d4-451d-aa12-c4aaa707f667 | |
009 | oai:prod.swepub.kib.ki.se:147392923 | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1952192 URI |
024 | 7 | a https://doi.org/10.1016/j.jbc.2021.1005682 DOI |
024 | 7 | a https://lup.lub.lu.se/record/8780462f-c9d4-451d-aa12-c4aaa707f6672 URI |
024 | 7 | a http://kipublications.ki.se/Default.aspx?queryparsed=id:1473929232 URI |
040 | a (SwePub)sud (SwePub)lud (SwePub)ki | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Rehling, Danielu Stockholm University,Stockholms universitet,Institutionen för biokemi och biofysik4 aut0 (Swepub:su)dare2534 |
245 | 1 0 | a Crystal structures of NUDT15 variants enabled by a potent inhibitor reveal the structural basis for thiopurine sensitivity |
264 | 1 | b Elsevier BV,c 2021 |
338 | a print2 rdacarrier | |
520 | a The enzyme NUDT15 efficiently hydrolyzes the active metabolites of thiopurine drugs, which are routinely used for treating cancer and inflammatory diseases. Loss-of-function variants in NUDT15 are strongly associated with thiopurine intolerance, such as leukopenia, and preemptive NUDT15 genotyping has been clinically implemented to personalize thiopurine dosing. However, understanding the molecular consequences of these variants has been difficult, as no structural information was available for NUDT15 proteins encoded by clinically actionable pharmacogenetic variants because of their inherent instability. Recently, the small molecule NUDT15 inhibitor TH1760 has been shown to sensitize cells to thiopurines, through enhanced accumulation of 6-thio-guanine in DNA. Building upon this, we herein report the development of the potent and specific NUDT15 inhibitor, TH7755. TH7755 demonstrates a greatly improved cellular target engagement and 6-thioguanine potentiation compared with TH1760, while showing no cytotoxicity on its own. This potent inhibitor also stabilized NUDT15, enabling analysis by X-ray crystallography. We have determined high-resolution structures of the clinically relevant NUDT15 variants Arg139Cys, Arg139His, Val18Ile, and V18_V19insGlyVal. These structures provide clear insights into the structural basis for the thiopurine intolerance phenotype observed in patients carrying these pharmacogenetic variants. These findings will aid in predicting the effects of new NUDT15 sequence variations yet to be discovered in the clinic. | |
650 | 7 | a NATURVETENSKAPx Biologix Biokemi och molekylärbiologi0 (SwePub)106022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Biochemistry and Molecular Biology0 (SwePub)106022 hsv//eng |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Farmakologi och toxikologi0 (SwePub)301022 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Pharmacology and Toxicology0 (SwePub)301022 hsv//eng |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Läkemedelskemi0 (SwePub)301032 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Medicinal Chemistry0 (SwePub)301032 hsv//eng |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Medicinsk genetik0 (SwePub)301072 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Medical Genetics0 (SwePub)301072 hsv//eng |
650 | 7 | a NATURVETENSKAPx Biologix Strukturbiologi0 (SwePub)106012 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Structural Biology0 (SwePub)106012 hsv//eng |
653 | a NUDT15 | |
653 | a NUDIX | |
653 | a hydrolase | |
653 | a MTH2 | |
653 | a inhibitor | |
653 | a crystal structure | |
653 | a Biochemistry | |
653 | a biokemi | |
700 | 1 | a Zhang, Si Minu Karolinska Institutet,Karolinska Institute4 aut |
700 | 1 | a Jemth, Ann-Sofieu Karolinska Institutet4 aut |
700 | 1 | a Koolmeister, Tobiasu Karolinska Institutet4 aut |
700 | 1 | a Throup, Adam4 aut |
700 | 1 | a Wallner, Olovu Karolinska Institutet4 aut |
700 | 1 | a Scaletti, Emmau Stockholm University,Lunds universitet,Stockholms universitet,Institutionen för biokemi och biofysik,Lund University, Sweden,Strukturell biokemi,Forskargrupper vid Lunds universitet,Structural Biochemistry,Lund University Research Groups4 aut0 (Swepub:lu)em4772sc |
700 | 1 | a Moriyama, Takayau St Jude Children´s Research Hospital, Memphis4 aut |
700 | 1 | a Nishii, Rinau St Jude Children´s Research Hospital, Memphis4 aut |
700 | 1 | a Davies, Jonathanu Stockholm University,Stockholms universitet,Institutionen för biokemi och biofysik,Lund University, Sweden4 aut0 (Swepub:su)joda5966 |
700 | 1 | a Desroses, Matthieu4 aut |
700 | 1 | a Rudd, Sean G.u Karolinska Institutet4 aut |
700 | 1 | a Scobie, Martinu Karolinska Institutet4 aut |
700 | 1 | a Homan, Evertu Karolinska Institutet4 aut |
700 | 1 | a Warpman Berglund, Ulrikau Karolinska Institutet4 aut |
700 | 1 | a Yang, Jun J.u St Jude Children´s Research Hospital, Memphis4 aut |
700 | 1 | a Helleday, Thomasu Karolinska Institutet4 aut |
700 | 1 | a Stenmark, Pålu Stockholm University,Lunds universitet,Stockholms universitet,Institutionen för biokemi och biofysik,Lund University, Sweden,Strukturell biokemi,Forskargrupper vid Lunds universitet,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Structural Biochemistry,Lund University Research Groups,LUCC: Lund University Cancer Centre,Other Strong Research Environments4 aut0 (Swepub:lu)pa4463st |
710 | 2 | a Stockholms universitetb Institutionen för biokemi och biofysik4 org |
773 | 0 | t Journal of Biological Chemistryd : Elsevier BVg 296q 296x 0021-9258x 1083-351X |
856 | 4 | u https://doi.org/10.1016/j.jbc.2021.100568y Fulltext |
856 | 4 | u http://www.jbc.org/article/S002192582100346X/pdf |
856 | 4 | u http://dx.doi.org/10.1016/j.jbc.2021.100568x freey FULLTEXT |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-195219 |
856 | 4 8 | u https://doi.org/10.1016/j.jbc.2021.100568 |
856 | 4 8 | u https://lup.lub.lu.se/record/8780462f-c9d4-451d-aa12-c4aaa707f667 |
856 | 4 8 | u http://kipublications.ki.se/Default.aspx?queryparsed=id:147392923 |
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