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Phosphoinositide signaling: vac to the future in fab1 kinase regulation
1Department of Biology, Utah State University, Logan 84322-5305, USA. dewald@biology.usu.edu
Current Biology : CB
|August 15, 2002
Abstract:
The Fab1 protein is a phosphatidylinositol 3-phosphate 5-kinase involved in yeast stress response and membrane trafficking. New evidence indicates that the Vac14 protein, like Vac7p, regulates phosphatidylinositol 3,5-bisphosphate levels and possibly Fab1p activity.