Meiosis timecourse Rap1 ChIP-chip

ABSTRACT: To investigate the genome-wide binding dynamics of Rap1 during the transition from vegetative growth to meiosis, we performed Rap1 ChIP-chip experiments in vegetative cells (YPD), respiratory cells (pre-meiotic/YPA 8 hours), and in cells undergoing synchronous meiosis/sporulation in the budding yeast Saccharomyces cerevisiae. There is growing recognition that the binding of a transcription factor near a gene does not always indicate regulatory function, and further that a single factor may function to either activate or repress its targets depending on the cellular context. We examined these issues through a series of experiments involving the S. cerevisiae transcription factor Rap1, and its function throughout critical metabolic and developmental transitions between vegetative growth, re

ORGANISM(S): Saccharomyces cerevisiae SK1

SUBMITTER: Sean Hanlon 

PROVIDER: E-GEOD-75261 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress