Identification of genes regulated by acute overexpression of Yox1 and Yhp1 in S. cerevisiae

We report gene expression data for strains that overexpress the transcriptional repressors Yox1 or Yhp1 from a synthetic, estradiol-inducible promoter. Gene expression was also measured in strains that overexpress unphosphorylatable alleles of either Yox1 or Yhp1, to determine whether blocking phosphorylation of these proteins by Cdk1 changes the spectrum of regulated genes. Finally, gene expression was measured in corresponding control strains in which Yox1/Yhp1 proteins were expressed from their endogenous promoters. These data demontsrate that Yox1 is a stronger repressor than Yhp1, although they regulate the same genes. In addition, phosphodeficient alleles of each TF regulate the same genes as the wild type proteins. Overall design: Gene expression was measured in asynchronous cells expressing wild type Yox1/Yhp1 proteins (YOX1, YHP1) or Yox1/Yhp1 proteins mutations in Cdk1 phosphoryation sites (yhp1_13A or yox1_9A). RNA was collected before estradiol addition (0) and 20 minutes (20) and 60 minutes (60) after the addition of estradiol. Matched samples were collected from controls strains (ctrl) expressing the same Yox1/Yhp1 proteins from their endogenous promoters. Three biological replicates were performed (rep1-rep3).

Identifier
Source https://data.blue-cloud.org/search-details?step=~0127A08D68B4FAE4E4DB8BE4549FA13BB4BC416E45B
Metadata Access https://data.blue-cloud.org/api/collections/7A08D68B4FAE4E4DB8BE4549FA13BB4BC416E45B
Provenance
Instrument BGISEQ-500; BGISEQ
Publisher Blue-Cloud Data Discovery & Access service; ELIXIR-ENA
Publication Year 2024
OpenAccess true
Contact blue-cloud-support(at)maris.nl
Representation
Discipline Marine Science
Temporal Coverage Begin 2022-08-19T00:00:00Z
Temporal Coverage End 2022-09-27T00:00:00Z