Project description:Transcriptional profiles of S. cerevisiae strains with deletions of mth1, std1, or both were compared to that of a wild-type strain during growth on synthetic complete media with galactose as the carbon source, with the intent to understand each protein's contribution to the cells' response to glucose. Single-condition experiment, mth1 delete, std1 delete or the double mth1/std1 deletion strain vs. a wild type yeast strain. Biological replicates: 2. Rep. 1: Independently isolated RNA preps for each mutant was compared against a single WT sample. Rep. 2: A second set of mutant and WT samples was used to repeat the profiling. Two replicate spots representing each gene are present per array.
Project description:Effect of FLO8 or MSS11 deletion and -overexpression on yeast transcript profiles compared to wild type in laboratory yeast strains Σ1278b and S288c.
Project description:The project quantified the yeast phosphoproteome before and at various times after dithiolthreitol (DTT) in budding yeast, focusing on wild-type cells and mutants laking the Ire1 and Mkk1/Mkk2 kinases.
Project description:The goal of this set of experiments was to identify transcripts that are differentially expressed upon reactivation of NMD in an nmd2::HIS3 strain by galactose-induced expression of the NMD2 gene. Experiment Overall Design: Yeast strains harboring nmd2::HIS3 and the GAL1-NMD2 allele on a plasmid or the empty vector were grown in SC-medium containing raffinose but lacking uracile. Genome-wide expression profiles of the GAL-NMD2 and nmd2 deletion strains were analyzed over a 60-minute time course after adding galactose to the cell cultures. Four independent replicates were carried out for this experiment.
