A. F. O'Donnell

This study uses live-cell imaging to show that Hxk2 localizes to the nucleus under glucose limitation, contradicting previous findings, and finds it does not regulate gene expression.

This paper shows that alpha-arrestins Aly1 and Aly2 regulate Git1 trafficking and phospholipid homeostasis in yeast by controlling Git1 localization and GPI metabolism.

This study shows that de novo emerging coding sequences in yeast often encode beneficial transmembrane proteins, suggesting that intergenic regions may contain pre-existing blueprints for such functions.