Matches in SemOpenAlex for { <https://semopenalex.org/work/W2154018668> ?p ?o ?g. }
- W2154018668 endingPage "2406" @default.
- W2154018668 startingPage "2399" @default.
- W2154018668 abstract "The kinetic parameters of glucose transport in four Crabtree-positive and four Crabtree-negative yeasts were determined. The organisms were grown in aerobic glucose-limited chemostats at a dilution rate of 0·1 h−1. The results show a clear correlation between the presence of high-affinity glucose transport systems and the absence of aerobic fermentation upon addition of excess glucose to steady-state cultures. The presence of these H+-symport systems could be established by determination of intracellular accumulation of 6-deoxy-[3H]glucose and alkalinization of buffered cell suspensions upon addition of glucose. In contrast, the yeasts that did show aerobic alcoholic fermentation during these glucose pulse experiments had low-affinity facilitated-diffusion carriers only. In the yeasts examined the capacity of the glucose transport carriers was higher than the actual glucose consumption rates during the glucose pulse experiments. The relationship between the rate of sugar consumption and the rate of alcoholic fermentation was studied in detail with Saccharomyces cerevisiae. When S. cerevisiae was pulsed with low amounts of glucose or mannose, in order to obtain submaximal sugar consumption rates, fermentation was already occurring at sugar consumption rates just above those which were maintained in the glucose-limited steady-state culture. The results are interpreted in relation with the Crabtree effect. In Crabtree-positive yeasts, an increase in the external glucose concentration may lead to unrestricted glucose uptake by facilitated diffusion and hence, to aerobic fermentation. In contrast, Crabtree-negative yeasts may restrict the entry of glucose by their regulated H+-symport systems and thus prevent the occurrence of overflow metabolism." @default.
- W2154018668 created "2016-06-24" @default.
- W2154018668 creator A5036153541 @default.
- W2154018668 creator A5075222381 @default.
- W2154018668 creator A5080259877 @default.
- W2154018668 creator A5080384111 @default.
- W2154018668 date "1989-09-01" @default.
- W2154018668 modified "2023-10-18" @default.
- W2154018668 title "Glucose Transport in Crabtree-positive and Crabtree-negative Yeasts" @default.
- W2154018668 cites W1562151213 @default.
- W2154018668 cites W1604978036 @default.
- W2154018668 cites W1985110329 @default.
- W2154018668 cites W1986765328 @default.
- W2154018668 cites W1990896088 @default.
- W2154018668 cites W1992894632 @default.
- W2154018668 cites W2015959017 @default.
- W2154018668 cites W2023958095 @default.
- W2154018668 cites W2029603096 @default.
- W2154018668 cites W2053355973 @default.
- W2154018668 cites W2054496945 @default.
- W2154018668 cites W2085377373 @default.
- W2154018668 cites W2114071827 @default.
- W2154018668 cites W2117486356 @default.
- W2154018668 cites W2123782813 @default.
- W2154018668 cites W2125957681 @default.
- W2154018668 cites W2130095019 @default.
- W2154018668 cites W2139499351 @default.
- W2154018668 cites W2141332069 @default.
- W2154018668 cites W2149537618 @default.
- W2154018668 cites W2152339284 @default.
- W2154018668 cites W2157633445 @default.
- W2154018668 cites W2296361404 @default.
- W2154018668 cites W51511208 @default.
- W2154018668 doi "https://doi.org/10.1099/00221287-135-9-2399" @default.
- W2154018668 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2628542" @default.
- W2154018668 hasPublicationYear "1989" @default.
- W2154018668 type Work @default.
- W2154018668 sameAs 2154018668 @default.
- W2154018668 citedByCount "57" @default.
- W2154018668 countsByYear W21540186682012 @default.
- W2154018668 countsByYear W21540186682013 @default.
- W2154018668 countsByYear W21540186682014 @default.
- W2154018668 countsByYear W21540186682015 @default.
- W2154018668 countsByYear W21540186682016 @default.
- W2154018668 countsByYear W21540186682017 @default.
- W2154018668 countsByYear W21540186682018 @default.
- W2154018668 countsByYear W21540186682019 @default.
- W2154018668 countsByYear W21540186682020 @default.
- W2154018668 countsByYear W21540186682021 @default.
- W2154018668 countsByYear W21540186682022 @default.
- W2154018668 crossrefType "journal-article" @default.
- W2154018668 hasAuthorship W2154018668A5036153541 @default.
- W2154018668 hasAuthorship W2154018668A5075222381 @default.
- W2154018668 hasAuthorship W2154018668A5080259877 @default.
- W2154018668 hasAuthorship W2154018668A5080384111 @default.
- W2154018668 hasBestOaLocation W21540186681 @default.
- W2154018668 hasConcept C100544194 @default.
- W2154018668 hasConcept C104317684 @default.
- W2154018668 hasConcept C120405084 @default.
- W2154018668 hasConcept C134018914 @default.
- W2154018668 hasConcept C147789679 @default.
- W2154018668 hasConcept C149011108 @default.
- W2154018668 hasConcept C161573976 @default.
- W2154018668 hasConcept C185592680 @default.
- W2154018668 hasConcept C2777108408 @default.
- W2154018668 hasConcept C2777576037 @default.
- W2154018668 hasConcept C2777866211 @default.
- W2154018668 hasConcept C2778173381 @default.
- W2154018668 hasConcept C2778977261 @default.
- W2154018668 hasConcept C2779222958 @default.
- W2154018668 hasConcept C2779306644 @default.
- W2154018668 hasConcept C55493867 @default.
- W2154018668 hasConcept C8171440 @default.
- W2154018668 hasConcept C86803240 @default.
- W2154018668 hasConcept C98861065 @default.
- W2154018668 hasConceptScore W2154018668C100544194 @default.
- W2154018668 hasConceptScore W2154018668C104317684 @default.
- W2154018668 hasConceptScore W2154018668C120405084 @default.
- W2154018668 hasConceptScore W2154018668C134018914 @default.
- W2154018668 hasConceptScore W2154018668C147789679 @default.
- W2154018668 hasConceptScore W2154018668C149011108 @default.
- W2154018668 hasConceptScore W2154018668C161573976 @default.
- W2154018668 hasConceptScore W2154018668C185592680 @default.
- W2154018668 hasConceptScore W2154018668C2777108408 @default.
- W2154018668 hasConceptScore W2154018668C2777576037 @default.
- W2154018668 hasConceptScore W2154018668C2777866211 @default.
- W2154018668 hasConceptScore W2154018668C2778173381 @default.
- W2154018668 hasConceptScore W2154018668C2778977261 @default.
- W2154018668 hasConceptScore W2154018668C2779222958 @default.
- W2154018668 hasConceptScore W2154018668C2779306644 @default.
- W2154018668 hasConceptScore W2154018668C55493867 @default.
- W2154018668 hasConceptScore W2154018668C8171440 @default.
- W2154018668 hasConceptScore W2154018668C86803240 @default.
- W2154018668 hasConceptScore W2154018668C98861065 @default.
- W2154018668 hasIssue "9" @default.
- W2154018668 hasLocation W21540186681 @default.
- W2154018668 hasLocation W21540186682 @default.
- W2154018668 hasLocation W21540186683 @default.