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Genome-wide SWAp-Tag Yeast Libraries for Proteome Exploration

Abstract

Yeast libraries revolutionized the systematic study of cell biology. To extensively increase the number of such libraries, we used our previously devised SWAp-Tag (SWAT) approach to construct a genome-wide library of ~5,500 strains carrying the SWAT NOP1promoter-GFP module at the N terminus of proteins. In addition, we created six diverse libraries that restored the native regulation, created an overexpression library with a Cherry tag, or enabled protein complementation assays from two fragments of an enzyme or fluorophore. We developed methods utilizing these SWAT collections to systematically characterize the yeast proteome for protein abundance, localization, topology, and interactions.

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References
1.
Wiedemann N, Kozjak V, Chacinska A, Schonfisch B, Rospert S, Ryan M . Machinery for protein sorting and assembly in the mitochondrial outer membrane. Nature. 2003; 424(6948):565-71. DOI: 10.1038/nature01753. View

2.
KROGH A, Larsson B, von Heijne G, Sonnhammer E . Predicting transmembrane protein topology with a hidden Markov model: application to complete genomes. J Mol Biol. 2001; 305(3):567-80. DOI: 10.1006/jmbi.2000.4315. View

3.
Janke C, Magiera M, Rathfelder N, Taxis C, Reber S, Maekawa H . A versatile toolbox for PCR-based tagging of yeast genes: new fluorescent proteins, more markers and promoter substitution cassettes. Yeast. 2004; 21(11):947-62. DOI: 10.1002/yea.1142. View

4.
Morgenstern M, Stiller S, Lubbert P, Peikert C, Dannenmaier S, Drepper F . Definition of a High-Confidence Mitochondrial Proteome at Quantitative Scale. Cell Rep. 2017; 19(13):2836-2852. PMC: 5494306. DOI: 10.1016/j.celrep.2017.06.014. View

5.
Vogtle F, Wortelkamp S, Zahedi R, Becker D, Leidhold C, Gevaert K . Global analysis of the mitochondrial N-proteome identifies a processing peptidase critical for protein stability. Cell. 2009; 139(2):428-39. DOI: 10.1016/j.cell.2009.07.045. View