Sabine Weiß

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Nup1p is a yeast nuclear pore complex protein (nucleoporin) required for nuclear protein import, mRNA export and maintenance of normal nuclear architecture. We have used a genetic approach to identify other proteins that interact functionally with Nup1p. Here we describe the isolation of seventeen mutants that confer a requirement for Nup1p in a background(More)
The diversity of cellular actin functions is attained by the activation of actin nucleator complexes, which initiate the polymerization of actin monomers into a helical double-stranded filament at defined subcellular compartments. Next to actin functions at the cell membrane, including different forms of membrane protrusions and invaginations, actin(More)
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