Project description:ChIP-chip to determine the regulation of the K. lactis hsgs (ChIP of MATa1, MATalpha2, and RME1). The MATa1 and MATalpha2 ChIPs were performed in an a/alpha cell using N-terminally HA-tagged proteins and the RME1 ChIPs were perfomed in an a cell using C-terminally myc-tagged protein. For the RME1 ChIPs, the cells grown with out phosphate. For the MATa1 andMATalpha2 ChIPs the cells were grown in YEPD.
Project description:WT and rme1 KO K. lactis cells (a, alpha, and a/alpha) were grown in YEPD, phosphate starvation and phosphate starvation with the addition of alpha pheromone. The goal was to identify cell-type regulated genes and to determine the effects of growth media on the regulation of cell-type regulated genes
Project description:ChIP-chip to determine the regulation of the K. lactis hsgs (ChIP of MATa1, MATalpha2, and RME1). The MATa1 and MATalpha2 ChIPs were performed in an a/alpha cell using N-terminally HA-tagged proteins and the RME1 ChIPs were perfomed in an a cell using C-terminally myc-tagged protein. For the RME1 ChIPs, the cells grown with out phosphate. For the MATa1 andMATalpha2 ChIPs the cells were grown in YEPD. Epitope tagged strains were compared to untagged control strains. Two biological replicates were preformed for the RME1 ChIP. For the MATa1 and MATalpha2 ChIP, peaks were considered indicative of binding if both MATa1 and MATalpha2 showed enrichment above the untagged control.
Project description:WT and rme1 KO K. lactis cells (a, alpha, and a/alpha) were grown in YEPD, phosphate starvation and phosphate starvation with the addition of alpha pheromone. The goal was to identify cell-type regulated genes and to determine the effects of growth media on the regulation of cell-type regulated genes Expression was measured relative to pooled references, note that only the arrays with matched pooled references can be compared to each other
Project description:Gene Expression Arrays comparing wild-type Kluyveromyces lactis a, alpha, and a/alpha cells and a comparison between WT a cells and rme1 knock-out a cells
