The ins and outs of cell-polarity decisions
- PMID: 10707093
- DOI: 10.1038/35004065
The ins and outs of cell-polarity decisions
Abstract
The guanine-nucleotide-exchange factor Cdc24 is a critical regulator of cell polarity. Far1 is a key player in Cdc24 regulation, controlling Cdc24 activity in budding yeast by regulating its subcellular localization in response to two very different signals - one external and one internal.
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