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Article

The actin cytoskeletal network plays a role in yeast prion transmission and contributes to prion stability.

Molecular microbiology - 1 Sept 2020

Dorweiler Jane E, Oddo Mitchell J, Lyke Douglas R, Reilly Jacob A, Wisniewski Brett T, Davis Emily E, Kuborn Abigail M, Merrill Stephen J, Manogaran Anita L

Abstract excerpt

Chaperone networks are required for the shearing and generation of transmissible propagons from pre-existing prion aggregates. However, other cellular networks needed for maintaining yeast prions are largely uncharacterized. Here, we establish a novel role for actin networks in prion maintenance. The [PIN+ ] prion, also known as [RNQ+ ], exists as stable variants dependent upon the chaperone machinery for the...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 32426863
DOI: 10.1111/mmi.14528
PMCID: PMC7502544

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