A Suite of New Strain Construction Vectors for Gene Expression Knockdown in Budding Yeast.

ABSTRACT: Numerous tools for gene expression knockdown have been developed and characterized in the model organism Saccharomyces cerevisiae and extended to facilitate studies in multicellular models. To comparatively evaluate the efficacy of these approaches, we systematically applied seven such published constitutive and inducible knockdown strategies to a panel of essential genes encoding nuclear-localized proteins. In this effort, we created the CEAS (C-SWAT for Essential Allele Strains) collection, a suite of tagging vectors for improved utility and ease of strain construction. Of particular note, we adapted an improved auxin inducible degron (AID) protein degradation strategy previously available only in mammalian tissue culture for one-step strain construction in budding yeast by levera

SUBMITTER: Shively CA 

PROVIDER: S-EPMC10406437 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature