Matches in SemOpenAlex for { <https://semopenalex.org/work/W1917884092> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W1917884092 endingPage "510" @default.
- W1917884092 startingPage "498" @default.
- W1917884092 abstract "Allantoin uptake in Saccharomyces cerevisiae is mediated by an energy-dependent, low-Km, active transport system. However, there is at present little information concerning its regulation. In view of this, we investigated the control of alloantoin transport and found that it was regulated quite differently from the other pathway components. Preincubation of appropriate mutant cultures with purified allantoate (commercial preparations contain 17% allantoin), urea, or oxalurate did not significantly increase allantoin uptake. Preincubation with allantoin, however, resulted in a 10- to 15-fold increase in the rate of allantoin accumulation. Two allantoin analogs were also found to elicit dramatic increases in allantoin uptake. Hydantoin and hydantoin acetic acid were able to induce allantoin transport to 63 and 95% of the levels observed with allantoin. Neither of these compounds was able to serve as a sole nitrogen source for S. cerevisiae, and they may be non-metabolizable inducers of the allantoin permease. The rna1 gene product appeared to be required for allantoin permease induction, suggesting that control was exerted at the level of gene expression. In addition, we have shown that allantoin uptake is not unidirectional; efflux merely occurs at a very low rate. Allantoin uptake is also transinhibited by addition of certain amino acids to the culture medium, and several models concerning the operation of such inhibition were discussed." @default.
- W1917884092 created "2016-06-24" @default.
- W1917884092 creator A5008749164 @default.
- W1917884092 creator A5023267840 @default.
- W1917884092 creator A5047430252 @default.
- W1917884092 creator A5079248861 @default.
- W1917884092 date "1978-08-01" @default.
- W1917884092 modified "2023-09-27" @default.
- W1917884092 title "Induction and inhibition of the allantoin permease in Saccharomyces cerevisiae" @default.
- W1917884092 cites W1496580011 @default.
- W1917884092 cites W1500688207 @default.
- W1917884092 cites W1512621565 @default.
- W1917884092 cites W1520392706 @default.
- W1917884092 cites W1538068509 @default.
- W1917884092 cites W1574233827 @default.
- W1917884092 cites W1584432525 @default.
- W1917884092 cites W1584930147 @default.
- W1917884092 cites W1588652290 @default.
- W1917884092 cites W1588881918 @default.
- W1917884092 cites W1589447451 @default.
- W1917884092 cites W1618699366 @default.
- W1917884092 cites W1645177066 @default.
- W1917884092 cites W1866942661 @default.
- W1917884092 cites W1884195445 @default.
- W1917884092 cites W1966820600 @default.
- W1917884092 cites W1971179476 @default.
- W1917884092 cites W2000443094 @default.
- W1917884092 cites W2002695663 @default.
- W1917884092 cites W2026257031 @default.
- W1917884092 cites W2049444949 @default.
- W1917884092 cites W2076136492 @default.
- W1917884092 cites W2111784151 @default.
- W1917884092 cites W2116646133 @default.
- W1917884092 cites W2146481079 @default.
- W1917884092 cites W2148867849 @default.
- W1917884092 cites W2148960370 @default.
- W1917884092 cites W2326249929 @default.
- W1917884092 cites W45245013 @default.
- W1917884092 doi "https://doi.org/10.1128/jb.135.2.498-510.1978" @default.
- W1917884092 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/222409" @default.
- W1917884092 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/355231" @default.
- W1917884092 hasPublicationYear "1978" @default.
- W1917884092 type Work @default.
- W1917884092 sameAs 1917884092 @default.
- W1917884092 citedByCount "24" @default.
- W1917884092 countsByYear W19178840922012 @default.
- W1917884092 countsByYear W19178840922015 @default.
- W1917884092 crossrefType "journal-article" @default.
- W1917884092 hasAuthorship W1917884092A5008749164 @default.
- W1917884092 hasAuthorship W1917884092A5023267840 @default.
- W1917884092 hasAuthorship W1917884092A5047430252 @default.
- W1917884092 hasAuthorship W1917884092A5079248861 @default.
- W1917884092 hasBestOaLocation W19178840921 @default.
- W1917884092 hasConcept C104317684 @default.
- W1917884092 hasConcept C143065580 @default.
- W1917884092 hasConcept C190114821 @default.
- W1917884092 hasConcept C2776073210 @default.
- W1917884092 hasConcept C2777576037 @default.
- W1917884092 hasConcept C2779222958 @default.
- W1917884092 hasConcept C55493867 @default.
- W1917884092 hasConcept C86803240 @default.
- W1917884092 hasConceptScore W1917884092C104317684 @default.
- W1917884092 hasConceptScore W1917884092C143065580 @default.
- W1917884092 hasConceptScore W1917884092C190114821 @default.
- W1917884092 hasConceptScore W1917884092C2776073210 @default.
- W1917884092 hasConceptScore W1917884092C2777576037 @default.
- W1917884092 hasConceptScore W1917884092C2779222958 @default.
- W1917884092 hasConceptScore W1917884092C55493867 @default.
- W1917884092 hasConceptScore W1917884092C86803240 @default.
- W1917884092 hasIssue "2" @default.
- W1917884092 hasLocation W19178840921 @default.
- W1917884092 hasLocation W19178840922 @default.
- W1917884092 hasLocation W19178840923 @default.
- W1917884092 hasOpenAccess W1917884092 @default.
- W1917884092 hasPrimaryLocation W19178840921 @default.
- W1917884092 hasRelatedWork W1570980717 @default.
- W1917884092 hasRelatedWork W1915450510 @default.
- W1917884092 hasRelatedWork W1917884092 @default.
- W1917884092 hasRelatedWork W1981696483 @default.
- W1917884092 hasRelatedWork W2021082122 @default.
- W1917884092 hasRelatedWork W2104090158 @default.
- W1917884092 hasRelatedWork W2153223092 @default.
- W1917884092 hasRelatedWork W2340092849 @default.
- W1917884092 hasRelatedWork W2408393244 @default.
- W1917884092 hasRelatedWork W4254919939 @default.
- W1917884092 hasVolume "135" @default.
- W1917884092 isParatext "false" @default.
- W1917884092 isRetracted "false" @default.
- W1917884092 magId "1917884092" @default.
- W1917884092 workType "article" @default.