Sarah Silve

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Previously, we have shown that the Saccharomyces cerevisiae DNA-binding protein ABF1 exists in at least two different electrophoretic forms (K. S. Sweder, P. R. Rhode, and J. L. Campbell, J. Biol. Chem. 263: 17270-17277, 1988). In this report, we show that these forms represent different states of phosphorylation of ABF1 and that at least four different(More)
Vesicle-mediated traffic between compartments of the yeast secretory pathway involves recruitment of multiple cytosolic proteins for budding, targeting, and membrane fusion events. The SEC7 gene product (Sec7p) is a constituent of coat structures on transport vesicles en route to the Golgi complex in the yeast Saccharomyces cerevisiae. To identify mammalian(More)
Models help bridge the gap between observing and making---especially when systems are involved (as in designing for interaction, service, and evolution). This forum introduces new models, links them to existing models, and describes their histories and why they matter. <b><i>Hugh Dubberly, Editor</i></b>
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