Methyl methanesulfonate (MMS) is a DNA damage agent that induces the DNA damage response (DDR). Recent findings in the literature suggest a role for phosphatidylinositol signaling in regulating the DDR. In budding yeast, inositol biosynthesis is fine-tuned by the transcriptional repressor Opi1. We c...
ORGANISM(S): Saccharomyces cerevisiae
