ABI1 and PP2CA Phosphatases Are Negative Regulators of Snf1-Related Protein Kinase1 Signaling in Arabidopsis

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Rodrigues, Americo; Adamo, Mattia; Crozet, Pierre; Margalha, Leonor; Confraria, Ana; Martinho, Claudia; Elias, Alexandre; Rabissi, Agnese; Lumbreras, Victoria; Gonzalez-Guzman, Miguel; Antoni, Regina; Rodriguez, Pedro L.; Baena-Gonzalez, Elena; (2013)
  • Journal: PLANT CELL (issn: 1040-4651)
  • Related identifiers: doi: 10.1105/tpc.113.114066
  • Subject: Arabidopsis Proteins | Plant Growth Regulators | Stress, Physiological | Signal Transduction | Phosphoprotein Phosphatases | Abscisic Acid | Protein-Serine-Threonine Kinases | Phosphorylation | Arabidopsis | Gene Expression Regulation, Plant

Plant survival under environmental stress requires the integration of multiple signaling pathways into a coordinated response, but the molecular mechanisms underlying this integration are poorly understood. Stress-derived energy deprivation activates the Snf1-related pr... View more
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