Article
Differential cellular localization among mitotic cyclins from Saccharomyces cerevisiae: a new role for the axial budding protein Bud3 in targeting Clb2 to the mother-bud neck.
Journal of cell science - 15 Oct 2003
Bailly Eric, Cabantous Sandrine, Sondaz Delphine, Bernadac Alain, Simon Marie-Noelle
Abstract excerpt
The mitotic cyclin Clb2 plays a major role in promoting M-phase in budding yeast, despite its functional redundancy with three closely related cyclins Clb1, Clb3 and Clb4. Here, we further investigate the mechanisms controlling the cellular distribution of Clb2 in living cells. In agreement with observations recently made by Hood et al., we find that GFP-tagged Clb2 expressed from its natural promoter localizes...
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