Matches in SemOpenAlex for { <https://semopenalex.org/work/W2121022376> ?p ?o ?g. }
- W2121022376 endingPage "1462" @default.
- W2121022376 startingPage "1453" @default.
- W2121022376 abstract "Eukaryotic translation initiation factor 6 (eIF6), a monomeric protein of about 26 kDa, can bind to the 60S ribosomal subunit and prevent its association with the 40S ribosomal subunit. In Saccharomyces cerevisiae, eIF6 is encoded by a single-copy essential gene. To understand the function of eIF6 in yeast cells, we constructed a conditional mutant haploid yeast strain in which a functional but a rapidly degradable form of eIF6 fusion protein was synthesized from a repressible GAL10 promoter. Depletion of eIF6 from yeast cells resulted in a selective reduction in the level of 60S ribosomal subunits, causing a stoichiometric imbalance in 60S-to-40S subunit ratio and inhibition of the rate of in vivo protein synthesis. Further analysis indicated that eIF6 is not required for the stability of 60S ribosomal subunits. Rather, eIF6-depleted cells showed defective pre-rRNA processing, resulting in accumulation of 35S pre-rRNA precursor, formation of a 23S aberrant pre-rRNA, decreased 20S pre-rRNA levels, and accumulation of 27SB pre-rRNA. The defect in the processing of 27S pre-rRNA resulted in the reduced formation of mature 25S and 5.8S rRNAs relative to 18S rRNA, which may account for the selective deficit of 60S ribosomal subunits in these cells. Cell fractionation as well as indirect immunofluorescence studies showed that c-Myc or hemagglutinin epitope-tagged eIF6 was distributed throughout the cytoplasm and the nuclei of yeast cells." @default.
- W2121022376 created "2016-06-24" @default.
- W2121022376 creator A5020660185 @default.
- W2121022376 creator A5041733646 @default.
- W2121022376 creator A5057027899 @default.
- W2121022376 creator A5086926534 @default.
- W2121022376 date "2001-03-01" @default.
- W2121022376 modified "2023-10-16" @default.
- W2121022376 title "The <i>Saccharomyces cerevisiae TIF6</i> Gene Encoding Translation Initiation Factor 6 Is Required for 60S Ribosomal Subunit Biogenesis" @default.
- W2121022376 cites W1421420331 @default.
- W2121022376 cites W1537782690 @default.
- W2121022376 cites W1551507634 @default.
- W2121022376 cites W1575311572 @default.
- W2121022376 cites W1602688793 @default.
- W2121022376 cites W1989849863 @default.
- W2121022376 cites W1992456863 @default.
- W2121022376 cites W2011838563 @default.
- W2121022376 cites W2024194876 @default.
- W2121022376 cites W2025391730 @default.
- W2121022376 cites W2028007077 @default.
- W2121022376 cites W2051333710 @default.
- W2121022376 cites W2052407987 @default.
- W2121022376 cites W2070544301 @default.
- W2121022376 cites W2071094953 @default.
- W2121022376 cites W2089315281 @default.
- W2121022376 cites W2091885719 @default.
- W2121022376 cites W2092017548 @default.
- W2121022376 cites W2101903694 @default.
- W2121022376 cites W2105637391 @default.
- W2121022376 cites W2109422606 @default.
- W2121022376 cites W2123004485 @default.
- W2121022376 cites W2126139416 @default.
- W2121022376 cites W2126219914 @default.
- W2121022376 cites W2128051341 @default.
- W2121022376 cites W2129648975 @default.
- W2121022376 cites W2132199894 @default.
- W2121022376 cites W2134492007 @default.
- W2121022376 cites W2141011836 @default.
- W2121022376 cites W2161167548 @default.
- W2121022376 cites W2161759592 @default.
- W2121022376 cites W2163754736 @default.
- W2121022376 cites W2165093821 @default.
- W2121022376 cites W2169333620 @default.
- W2121022376 cites W230451612 @default.
- W2121022376 cites W960816182 @default.
- W2121022376 doi "https://doi.org/10.1128/mcb.21.5.1453-1462.2001" @default.
- W2121022376 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/86691" @default.
- W2121022376 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11238882" @default.
- W2121022376 hasPublicationYear "2001" @default.
- W2121022376 type Work @default.
- W2121022376 sameAs 2121022376 @default.
- W2121022376 citedByCount "155" @default.
- W2121022376 countsByYear W21210223762012 @default.
- W2121022376 countsByYear W21210223762013 @default.
- W2121022376 countsByYear W21210223762014 @default.
- W2121022376 countsByYear W21210223762015 @default.
- W2121022376 countsByYear W21210223762016 @default.
- W2121022376 countsByYear W21210223762017 @default.
- W2121022376 countsByYear W21210223762018 @default.
- W2121022376 countsByYear W21210223762019 @default.
- W2121022376 countsByYear W21210223762020 @default.
- W2121022376 countsByYear W21210223762021 @default.
- W2121022376 countsByYear W21210223762022 @default.
- W2121022376 countsByYear W21210223762023 @default.
- W2121022376 crossrefType "journal-article" @default.
- W2121022376 hasAuthorship W2121022376A5020660185 @default.
- W2121022376 hasAuthorship W2121022376A5041733646 @default.
- W2121022376 hasAuthorship W2121022376A5057027899 @default.
- W2121022376 hasAuthorship W2121022376A5086926534 @default.
- W2121022376 hasBestOaLocation W21210223762 @default.
- W2121022376 hasConcept C104292427 @default.
- W2121022376 hasConcept C104317684 @default.
- W2121022376 hasConcept C112755997 @default.
- W2121022376 hasConcept C1248232 @default.
- W2121022376 hasConcept C129194359 @default.
- W2121022376 hasConcept C153911025 @default.
- W2121022376 hasConcept C2777576037 @default.
- W2121022376 hasConcept C2779419633 @default.
- W2121022376 hasConcept C301363 @default.
- W2121022376 hasConcept C38062823 @default.
- W2121022376 hasConcept C47698986 @default.
- W2121022376 hasConcept C55493867 @default.
- W2121022376 hasConcept C67705224 @default.
- W2121022376 hasConcept C67905577 @default.
- W2121022376 hasConcept C86803240 @default.
- W2121022376 hasConcept C88478588 @default.
- W2121022376 hasConceptScore W2121022376C104292427 @default.
- W2121022376 hasConceptScore W2121022376C104317684 @default.
- W2121022376 hasConceptScore W2121022376C112755997 @default.
- W2121022376 hasConceptScore W2121022376C1248232 @default.
- W2121022376 hasConceptScore W2121022376C129194359 @default.
- W2121022376 hasConceptScore W2121022376C153911025 @default.
- W2121022376 hasConceptScore W2121022376C2777576037 @default.
- W2121022376 hasConceptScore W2121022376C2779419633 @default.
- W2121022376 hasConceptScore W2121022376C301363 @default.
- W2121022376 hasConceptScore W2121022376C38062823 @default.
- W2121022376 hasConceptScore W2121022376C47698986 @default.
- W2121022376 hasConceptScore W2121022376C55493867 @default.