Title : The control of the yeast H2O2 response by the Msn2/4 transcription factors.

Pub. Date : 2002 Jul

PMID : 12100562






5 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 This peculiar H2O2 tolerance defect, the nature of the proteins of the Msn2/4 regulon, and the partial overlap of this regulon with the Yap1 H2O2-response regulon, suggest an independent and distinctive role of these two H2O2 stress response pathways. Hydrogen Peroxide DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C
2 This peculiar H2O2 tolerance defect, the nature of the proteins of the Msn2/4 regulon, and the partial overlap of this regulon with the Yap1 H2O2-response regulon, suggest an independent and distinctive role of these two H2O2 stress response pathways. Hydrogen Peroxide DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C
3 This, and the normal H2O2 induction of a gene reporter under control of the Yap1 regulator when intracellular cAMP level are high, demonstrate that the Ras-cAMP pathway negatively affects the H2O2 stress response through Msn2/4. Hydrogen Peroxide DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C
4 This, and the normal H2O2 induction of a gene reporter under control of the Yap1 regulator when intracellular cAMP level are high, demonstrate that the Ras-cAMP pathway negatively affects the H2O2 stress response through Msn2/4. Hydrogen Peroxide DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C
5 However, the high H2O2 sensitivity of a strain lacking the PKA-negative regulatory subunit Bcy1, is not only the consequence of the inhibition of Msn2/4 but also of Yap1 through a yet undefined mechanism. Hydrogen Peroxide DNA-binding transcription factor YAP1 Saccharomyces cerevisiae S288C