Matches in SemOpenAlex for { <https://semopenalex.org/work/W2039266469> ?p ?o ?g. }
- W2039266469 endingPage "15087" @default.
- W2039266469 startingPage "15086" @default.
- W2039266469 abstract "Protein farnesytransferase (FTase) catalyzes the transfer of a 15-carbon prenyl group from farnesyl diphosphate (FPP) to the cysteine residue of target proteins and is a member of the newest class of zinc metalloenzymes that catalyze sulfur alkylation. Common substrates of FTase include oncogenic Ras proteins, and therefore inhibitors are under development for the treatment of various cancers. An increased understanding of the salient features of the chemical transition state of FTase may aid in the design of potent inhibitors and enhance our understanding of the mechanism of this class of zinc enzymes. To investigate the transition state of FTase we have used transient kinetics to measure the alpha-secondary 3H kinetic isotope effect at the sensitive C1 position of FPP. The isotope effect for the FTase single turnover reaction using a peptide substrate that is farnesylated rapidly is near unity, indicating that a conformational change, rather than farnesylation, is the rate-limiting step. To look at the chemical step, the kinetic isotope effect was measured as 1.154 +/- 0.006 for a peptide that is farnesylated slowly, and these data suggest that FTase proceeds via a concerted mechanism with dissociative character." @default.
- W2039266469 created "2016-06-24" @default.
- W2039266469 creator A5062407037 @default.
- W2039266469 creator A5070003355 @default.
- W2039266469 creator A5087632400 @default.
- W2039266469 date "2006-11-01" @default.
- W2039266469 modified "2023-10-16" @default.
- W2039266469 title "Measurement of the α-Secondary Kinetic Isotope Effect for the Reaction Catalyzed by Mammalian Protein Farnesyltransferase" @default.
- W2039266469 cites W1180684072 @default.
- W2039266469 cites W1493925126 @default.
- W2039266469 cites W192686486 @default.
- W2039266469 cites W1970820862 @default.
- W2039266469 cites W1978392336 @default.
- W2039266469 cites W1985666310 @default.
- W2039266469 cites W2002986759 @default.
- W2039266469 cites W2018172411 @default.
- W2039266469 cites W2019408526 @default.
- W2039266469 cites W2025540691 @default.
- W2039266469 cites W2030878413 @default.
- W2039266469 cites W2034713238 @default.
- W2039266469 cites W2041188540 @default.
- W2039266469 cites W2042993993 @default.
- W2039266469 cites W2045785314 @default.
- W2039266469 cites W2061398096 @default.
- W2039266469 cites W2068328559 @default.
- W2039266469 cites W2075079950 @default.
- W2039266469 cites W2130752141 @default.
- W2039266469 cites W2176744910 @default.
- W2039266469 cites W2952974505 @default.
- W2039266469 doi "https://doi.org/10.1021/ja065838m" @default.
- W2039266469 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17117849" @default.
- W2039266469 hasPublicationYear "2006" @default.
- W2039266469 type Work @default.
- W2039266469 sameAs 2039266469 @default.
- W2039266469 citedByCount "30" @default.
- W2039266469 countsByYear W20392664692012 @default.
- W2039266469 countsByYear W20392664692013 @default.
- W2039266469 countsByYear W20392664692014 @default.
- W2039266469 countsByYear W20392664692016 @default.
- W2039266469 countsByYear W20392664692020 @default.
- W2039266469 crossrefType "journal-article" @default.
- W2039266469 hasAuthorship W2039266469A5062407037 @default.
- W2039266469 hasAuthorship W2039266469A5070003355 @default.
- W2039266469 hasAuthorship W2039266469A5087632400 @default.
- W2039266469 hasConcept C102658986 @default.
- W2039266469 hasConcept C104317684 @default.
- W2039266469 hasConcept C121332964 @default.
- W2039266469 hasConcept C161790260 @default.
- W2039266469 hasConcept C181199279 @default.
- W2039266469 hasConcept C185592680 @default.
- W2039266469 hasConcept C25602115 @default.
- W2039266469 hasConcept C2778396349 @default.
- W2039266469 hasConcept C2779201268 @default.
- W2039266469 hasConcept C2779281246 @default.
- W2039266469 hasConcept C29135686 @default.
- W2039266469 hasConcept C41183919 @default.
- W2039266469 hasConcept C55493867 @default.
- W2039266469 hasConcept C56856141 @default.
- W2039266469 hasConcept C57790582 @default.
- W2039266469 hasConcept C58364064 @default.
- W2039266469 hasConcept C62520636 @default.
- W2039266469 hasConcept C69928629 @default.
- W2039266469 hasConcept C71240020 @default.
- W2039266469 hasConceptScore W2039266469C102658986 @default.
- W2039266469 hasConceptScore W2039266469C104317684 @default.
- W2039266469 hasConceptScore W2039266469C121332964 @default.
- W2039266469 hasConceptScore W2039266469C161790260 @default.
- W2039266469 hasConceptScore W2039266469C181199279 @default.
- W2039266469 hasConceptScore W2039266469C185592680 @default.
- W2039266469 hasConceptScore W2039266469C25602115 @default.
- W2039266469 hasConceptScore W2039266469C2778396349 @default.
- W2039266469 hasConceptScore W2039266469C2779201268 @default.
- W2039266469 hasConceptScore W2039266469C2779281246 @default.
- W2039266469 hasConceptScore W2039266469C29135686 @default.
- W2039266469 hasConceptScore W2039266469C41183919 @default.
- W2039266469 hasConceptScore W2039266469C55493867 @default.
- W2039266469 hasConceptScore W2039266469C56856141 @default.
- W2039266469 hasConceptScore W2039266469C57790582 @default.
- W2039266469 hasConceptScore W2039266469C58364064 @default.
- W2039266469 hasConceptScore W2039266469C62520636 @default.
- W2039266469 hasConceptScore W2039266469C69928629 @default.
- W2039266469 hasConceptScore W2039266469C71240020 @default.
- W2039266469 hasIssue "47" @default.
- W2039266469 hasLocation W20392664691 @default.
- W2039266469 hasLocation W20392664692 @default.
- W2039266469 hasOpenAccess W2039266469 @default.
- W2039266469 hasPrimaryLocation W20392664691 @default.
- W2039266469 hasRelatedWork W1969765414 @default.
- W2039266469 hasRelatedWork W2025894317 @default.
- W2039266469 hasRelatedWork W2039213678 @default.
- W2039266469 hasRelatedWork W2039266469 @default.
- W2039266469 hasRelatedWork W2039872903 @default.
- W2039266469 hasRelatedWork W2046311107 @default.
- W2039266469 hasRelatedWork W2055565402 @default.
- W2039266469 hasRelatedWork W2061391569 @default.
- W2039266469 hasRelatedWork W2089812148 @default.
- W2039266469 hasRelatedWork W2739763100 @default.
- W2039266469 hasVolume "128" @default.