Skip to main content
. 2018 Nov 20;9:1697. doi: 10.3389/fpls.2018.01697

Figure 1.

Figure 1

Roles of DSP-type MAPK phosphatases in modeling plant immunity. MKP1 is a negative regulator of PAMP responses (e.g., MPK3/6 activation, PAMP-induced gene expression and ROS production) and bacterial resistance. MKP1 also regulates SNC1-mediated signaling pathways. MKP2 positively regulates the resistance to necrotrophic fungal pathogen whereas negatively regulates the resistance to biotrophic bacterial pathogen. IBR5 is involved in regulating several resistance proteins, including CHS3, SNC1, RPM1, and RPS4. (−), negative regulator; (+), positive regulator. Dash lines represent the indirect regulation indicated from genetic data; and solid lines represent the direct regulation indicated from physical interactions.