Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149233800> ?p ?o ?g. }
- W2149233800 endingPage "2292" @default.
- W2149233800 startingPage "2286" @default.
- W2149233800 abstract "Although the ability of disulfiram to inactivate CYP2E1 has been known for more than 20 years, the mechanism has not yet been elucidated. A metabolite of disulfiram, diethyldithocarbamate (DDC), is converted by CYP2E1 to a reactive intermediate that subsequently inactivates the protein, leading to mechanism-based inactivation. Mass spectral analysis of the inactivated human 2E1 protein demonstrates that the inactivation is due to the formation of an adduct of the reactive metabolite of DDC with the apoprotein. These data, along with mass spectral analysis of a reactive intermediate trapped with GSH, indicate the involvement of a reactive intermediate with a molecular mass of 116 Da. Our results suggest that this binding involves formation of a disulfide bond with one of the eight cysteines in CYP2E1. The inactivation of wild-type CYP2E1 as well as two of its polymorphic mutants, CYP2E1*2 and CYP2E1*4, was also investigated. For wild-type CYP2E1, the K(I) was 12.2 μM and the k(inact) was 0.02 min(-1). The K(I) values for the two polymorphic mutants were 227.6 and 12.4 μM for CYP2E1.2 and CYP2E1.4, and the k(inact) values were 0.0061 and 0.0187 min(-1), respectively. These data indicate that DDC is a much less efficient inactivator of CYP2E1.2 than it is of either the wild-type or the CYP2E1.4 variant." @default.
- W2149233800 created "2016-06-24" @default.
- W2149233800 creator A5025474639 @default.
- W2149233800 creator A5032620184 @default.
- W2149233800 creator A5073200355 @default.
- W2149233800 date "2010-09-08" @default.
- W2149233800 modified "2023-09-27" @default.
- W2149233800 title "Mechanism-Based Inactivation of Human CYP2E1 by Diethyldithocarbamate" @default.
- W2149233800 cites W1493785014 @default.
- W2149233800 cites W1522002051 @default.
- W2149233800 cites W1541363280 @default.
- W2149233800 cites W1596906719 @default.
- W2149233800 cites W1966356862 @default.
- W2149233800 cites W1968268305 @default.
- W2149233800 cites W1984526747 @default.
- W2149233800 cites W2019962267 @default.
- W2149233800 cites W2022246634 @default.
- W2149233800 cites W2031266749 @default.
- W2149233800 cites W2035916226 @default.
- W2149233800 cites W2044294240 @default.
- W2149233800 cites W2051174619 @default.
- W2149233800 cites W2082760494 @default.
- W2149233800 cites W2083578288 @default.
- W2149233800 cites W2084735442 @default.
- W2149233800 cites W2085717234 @default.
- W2149233800 cites W2096161283 @default.
- W2149233800 cites W2124345456 @default.
- W2149233800 cites W2138145189 @default.
- W2149233800 cites W2149188765 @default.
- W2149233800 cites W2152508378 @default.
- W2149233800 cites W2162929679 @default.
- W2149233800 cites W71777725 @default.
- W2149233800 doi "https://doi.org/10.1124/dmd.110.034710" @default.
- W2149233800 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2993453" @default.
- W2149233800 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20826547" @default.
- W2149233800 hasPublicationYear "2010" @default.
- W2149233800 type Work @default.
- W2149233800 sameAs 2149233800 @default.
- W2149233800 citedByCount "33" @default.
- W2149233800 countsByYear W21492338002012 @default.
- W2149233800 countsByYear W21492338002013 @default.
- W2149233800 countsByYear W21492338002014 @default.
- W2149233800 countsByYear W21492338002015 @default.
- W2149233800 countsByYear W21492338002016 @default.
- W2149233800 countsByYear W21492338002017 @default.
- W2149233800 countsByYear W21492338002018 @default.
- W2149233800 countsByYear W21492338002019 @default.
- W2149233800 countsByYear W21492338002020 @default.
- W2149233800 countsByYear W21492338002022 @default.
- W2149233800 countsByYear W21492338002023 @default.
- W2149233800 crossrefType "journal-article" @default.
- W2149233800 hasAuthorship W2149233800A5025474639 @default.
- W2149233800 hasAuthorship W2149233800A5032620184 @default.
- W2149233800 hasAuthorship W2149233800A5073200355 @default.
- W2149233800 hasBestOaLocation W21492338002 @default.
- W2149233800 hasConcept C104317684 @default.
- W2149233800 hasConcept C108204754 @default.
- W2149233800 hasConcept C140027455 @default.
- W2149233800 hasConcept C143065580 @default.
- W2149233800 hasConcept C178790620 @default.
- W2149233800 hasConcept C181199279 @default.
- W2149233800 hasConcept C185592680 @default.
- W2149233800 hasConcept C202751555 @default.
- W2149233800 hasConcept C207583985 @default.
- W2149233800 hasConcept C2777477808 @default.
- W2149233800 hasConcept C538909803 @default.
- W2149233800 hasConcept C55493867 @default.
- W2149233800 hasConcept C71240020 @default.
- W2149233800 hasConcept C87644729 @default.
- W2149233800 hasConceptScore W2149233800C104317684 @default.
- W2149233800 hasConceptScore W2149233800C108204754 @default.
- W2149233800 hasConceptScore W2149233800C140027455 @default.
- W2149233800 hasConceptScore W2149233800C143065580 @default.
- W2149233800 hasConceptScore W2149233800C178790620 @default.
- W2149233800 hasConceptScore W2149233800C181199279 @default.
- W2149233800 hasConceptScore W2149233800C185592680 @default.
- W2149233800 hasConceptScore W2149233800C202751555 @default.
- W2149233800 hasConceptScore W2149233800C207583985 @default.
- W2149233800 hasConceptScore W2149233800C2777477808 @default.
- W2149233800 hasConceptScore W2149233800C538909803 @default.
- W2149233800 hasConceptScore W2149233800C55493867 @default.
- W2149233800 hasConceptScore W2149233800C71240020 @default.
- W2149233800 hasConceptScore W2149233800C87644729 @default.
- W2149233800 hasIssue "12" @default.
- W2149233800 hasLocation W21492338001 @default.
- W2149233800 hasLocation W21492338002 @default.
- W2149233800 hasLocation W21492338003 @default.
- W2149233800 hasLocation W21492338004 @default.
- W2149233800 hasOpenAccess W2149233800 @default.
- W2149233800 hasPrimaryLocation W21492338001 @default.
- W2149233800 hasRelatedWork W2024532398 @default.
- W2149233800 hasRelatedWork W2029793439 @default.
- W2149233800 hasRelatedWork W2038581871 @default.
- W2149233800 hasRelatedWork W2051813619 @default.
- W2149233800 hasRelatedWork W2058462590 @default.
- W2149233800 hasRelatedWork W2107050523 @default.
- W2149233800 hasRelatedWork W2172022845 @default.
- W2149233800 hasRelatedWork W2383983430 @default.