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Septins localize to microtubules during nutritional limitation in <Emphasis Type="Italic">Saccharomyces cerevisiae</Emphasis>
Authors:M Evangelina Pablo-Hernando  Yolanda Arnaiz-Pita  Hiroyuki Tachikawa  Francisco del Rey  Aaron M Neiman  Carlos R Vázquez de Aldana
Institution:1.Instituto de Microbiología Bioquímica, Departamento de Microbiología y Genética,CSIC/Universidad de Salamanca,Salamanca,Spain;2.Department of Applied Biological Science, Graduate School of Agricultural and Life Sciences,University of Tokyo,Tokyo,Japan;3.Department of Biochemistry and Cell Biology,SUNY Stony Brook,Stony Brook,USA
Abstract:

Background  

In Saccharomyces cerevisiae, nutrient limitation stimulates diploid cells to undergo DNA replication and meiosis, followed by the formation of four haploid spores. Septins are a family of proteins that assemble a ring structure at the mother-daughter neck during vegetative growth, where they control cytokinesis. In sporulating cells, the septin ring disassembles and septins relocalize to the prospore membrane.
Keywords:
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