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The Mating-Type Switch in Yeasts

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Growth, Differentiation and Sexuality

Part of the book series: The Mycota ((MYCOTA,volume 1))

Abstract

In homothallic (self-compatible) strains of the yeasts Saccharomyces cerevisiae and Schizosac-charomyces pombe, individual cells switch their mating type (MT) in a programmed manner. In contrast, the cells of heterothallic (self-incompatible) strains have a stable MT. These are called a and a in S. cerevisiae and h + and h - in S. pombe. Only cells of opposite MT can copulate. This chapter will deal with the intriguing process of MT switching, also termed MT interconversion.

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Authors and Affiliations

  1. Institut für Genetik, Technische Universität, Spielmann str. 7, D-38106, Braunschweig, Germany

    H. Schmidt & H. Gutz

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  1. H. Schmidt
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  2. H. Gutz
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Editors and Affiliations

  1. Department of Plant Biology, University of Groningen, Kerklaan 30, NL-9751 NN, Haren, The Netherlands

    Joseph G. H. Wessels

  2. Institut für Mikrobiologie, Universität Münster, Corrensstraße 3, D-48149, Münster, Germany

    Friedhelm Meinhardt

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© 1994 Springer-Verlag Berlin Heidelberg

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Schmidt, H., Gutz, H. (1994). The Mating-Type Switch in Yeasts. In: Wessels, J.G.H., Meinhardt, F. (eds) Growth, Differentiation and Sexuality. The Mycota, vol 1. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-11908-2_16

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  • DOI: https://doi.org/10.1007/978-3-662-11908-2_16

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  • Print ISBN: 978-3-662-11910-5

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