Dagmar Roth
Yale University
4 Papers
47 Citations
Dagmar Roth is an academic researcher from Yale University. The author has contributed to research in topics: Exocyst & Exocytosis. The author has an hindex of 4, co-authored 4 publications.
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Papers
The Exocyst is a multiprotein complex required for exocytosis in Saccharomyces cerevisiae.
TL;DR: Seven proteins function together in a complex required for exocytosis, and not other intracellular trafficking steps, the Exocyst, which is named after the yeast Saccharomyces cerevisiae.
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The exocyst is an effector for Sec4p, targeting secretory vesicles to sites of exocytosis
TL;DR: It is reported that the exocyst complex plays a key role in vesicle targeting and may function as a rab effector system for targeted secretion.
Identification and characterization of homologues of the Exocyst component Sec10p.
TL;DR: It is suggested that the use of nanofiltration membranes for the recovery of phosphorous with a second type of technology is a viable process and should be considered as a possibility for further research.
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Dominant negative alleles of SEC10 reveal distinct domains involved in secretion and morphogenesis in yeast.
Dagmar Roth,Wei Guo,Peter Novick +2 more
TL;DR: This study has identified two functional domains of Sec10p that act in a dominant-negative manner to inhibit cell growth upon overexpression, suggesting that the second domain ofSec10p is required for morphogenesis, perhaps regulating the reorientation of the secretory pathway from the tip of the emerging daughter cell toward the mother-daughter connection during cell cycle progression.
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