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Innate immunity to yeast prions: Btn2p and Cur1p curing of the [URE3] prion is prevented by 60S ribosomal protein deficiency or ubiquitin/proteasome system overactivity

[URE3] is an amyloid-based prion of Ure2p, a negative regulator of poor nitrogen source catabolism in Saccharomyces cerevisiae. Overproduced Btn2p or its paralog Cur1p, in processes requiring Hsp42, cure the [URE3] prion. Btn2p cures by collecting Ure2p amyloid filaments at one place in the cell. We...

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Dettagli Bibliografici
Pubblicato in:Genetics
Autori principali: Bezsonov, Evgeny E, Edskes, Herman K, Wickner, Reed B
Natura: Artigo
Lingua:Inglês
Pubblicazione: Oxford University Press 2021
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC8049550/
https://ncbi.nlm.nih.gov/pubmed/33857305
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/genetics/iyab013
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