Protein Phosphatases Ⅱ C in Plants are Involved in Abiotic Stress Tolerance of Several Signaling Pathways

Abstract

Abstract:

Abiotic stress could cause a series of changes to plants in morphological, physiological, biochemical and molecular level. Especially the abiotic stresses would lead protein phosphorylase PP2C related gene expression change. At the same time, the proteins related biosynthesis induced by the abiotic stresses would improve plants resistance. However, the different PP2C through the different signaling pathways involved in abiotic stress. This article introduced the regulative mechanisms of PP2C mediated the abiotic stress signal pathways.

Key words: Plant protein phosphatasesⅡC, Abiotic stress, Signaling pathway, Stress response, Regulation

Du Chi, Zhang Fuchun. Protein Phosphatases Ⅱ C in Plants are Involved in Abiotic Stress Tolerance of Several Signaling Pathways[J]. Biotechnology Bulletin, 2014, 0(8): 16-22.

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