Table 2 Non-TAL effectors of Xoo
From: Arms and ammunitions: effectors at the interface of rice and it’s pathogens and pests
Effector | Localisation | Pathway inhibited/relevant information |
|---|---|---|
XopC | Cytoplasmic (Wang et al. 2016b) | |
XopF | Chloroplast (predicted) (Zhao et al. 2013) | |
XopG | Suppression of XopQ- XopX mediated immune responses (Deb et al. 2020) | |
XopI | Acts as a F-box adapter and interacts with a thioredoxin protein, OsTrxh2, to strongly inhibit the host's OsNPR1-dependent resistance to Xoo Required for complete virulence in rice (Ji et al. 2020b) | |
XopL | Cytoplasmic (Wang et al. 2016b) | Exhibits E3 ubiquitin ligase activity and interacts with ferredoxin (NbFd), to target it for ubiquitination and ubiquitin-mediated degradation, thereby increasing reactive oxygen species (ROS) production (Ma et al. 2020) |
XopN | Thiamine synthesis (Cheong et al. 2013) Suppresses PGN- triggered MAPK activation (Long et al. 2018) | |
XopP | Chloroplast (predicted) (Zhao et al. 2013) | Suppresses PGN- and chitin-triggered immunity and resistance and targets OsPUB44, a rice ubiquitin E3 ligase (Ishikawa et al. 2014) Suppression of XopQ- XopX mediated immune responses (Deb et al. 2020) |
XopQ | Nucleo- cytoplasmic (Deb et al. 2019) | 14-3-3 mediated suppression of rice immune responses (Deb et al. 2019) Required for complete virulence in rice (Gupta et al. 2015) |
XopR | Plasma membrane (Zhao et al. 2013) | Receptor kinase interaction (Wang et al. 2016b) Immune response suppression (Akimoto-Tomiyama et al. 2012) Required for complete virulence in rice (Zhao et al. 2013) |
XopU | Suppression of XopQ- XopX mediated immune responses (Deb et al. 2020) | |
XopV | Cytoplasmic (Wang et al. 2016b) | Suppresses PGN- triggered MAPK activation (Long et al. 2018) Suppression of XopQ- XopX mediated immune responses (Deb et al. 2020) |
XopW | Cytoplasmic (Wang et al. 2016b) | |
XopX | Nucleo- cytoplasmic (Deb et al. 2020) | 14-3-3 mediated suppression of rice immune responses (Deb et al. 2020) |
XopY | Chitin & PG induced MAPK signalling (Yamaguchi et al. 2013b) | |
XopZ | Suppresses PGN- triggered MAPK activation (Long et al. 2018) | |
XopAA | Receptor kinase interaction & Brassinosteroid signalling (Yamaguchi et al. 2013a) | |
XopAE | Chloroplast (predicted) (Zhao et al. 2013) | |
AvrBs2 | Suppression of XopQ- XopX mediated immune responses (Deb et al. 2020) |