Symbiont effectors modulate plant signalling to increase host stress resilience
Rehneke, L.; Osborne, R.; Lehmann, S.; Zhang, Y.; Roberts, J.; Altmann, S.; Köpff, E.; Eichmann, R.; Falter-Braun, P.; Shan, W.; Schäfer, P.
Show abstract
Plant colonizing mutualistic symbionts confer beneficial effects to their hosts, which often includes increased growth, and biotic and abiotic stress resilience. How these benefits are activated on a molecular level is mostly unknown. Here, we describe effector candidates of the fungal symbiont Serendipita indica (Si), which modulate plant stress signalling pathways. By analyzing the Si effector interactome, we reveal frequent targeting of stress related host proteins, which are linked to the identified effector signalling functions. Moreover, functional data indicate that Si effectors modulate abiotic stress response of Arabidopsis, as well as resistance to pathogen infection. Analysis of symbiont effectors might not only uncover previously unreported molecular mechanisms that increase plant fitness but might also be used to identify potential genetic traits for crop improvement under changing climates.
Matching journals
The top 5 journals account for 50% of the predicted probability mass.
Similar papers in this journal
- Hemibiotrophic fungal pathogen induces systemic susceptibility and systemic shifts in wheat metabolome and microbiome composition 94%
- A fungal secondary metabolism gene cluster enables mutualist-pathogen transition in root endophyte Colletotrichum tofieldiae 94%
- Comparative genomics reveals the origin of fungal hyphae and multicellularity 93%
Similar papers in this journal
- The minimal cell-cycle control system in Marchantia as a framework for understanding plant cell proliferation 94%
- Wounding activates the HSFA1 transcription factors to promote cellular reprogramming in Arabidopsis 93%
- Spatiotemporal restriction of FUSCA3 expression by class I BPC promotes ovule development and coordinates embryo and endosperm growth 93%
Similar papers in this journal
- Endogenous RALF peptide function is required for powdery mildew host colonization 95%
- Golgi-associated retrograde protein (GARP) complex recruits retromer to trans-Golgi network for FgKex2 and FgSnc1 recycling, necessary for development and pathogenicity of Fusarium graminearum 93%
- The establishment of Populus x Laccaria bicolor ectomycorrhiza requires the inactivation of MYC2 coordinated defense response with a key role for root terpene synthases 93%
Similar papers in this journal
- A pair of effectors encoded on a conditionally dispensable chromosome of Fusarium oxysporum suppress host-specific immunity 93%
- LPMO-oxidized cellulose oligosaccharides evoke immunity in Arabidopsis conferring resistance towards necrotrophic fungus B. cinerea 92%
- A deeply conserved protease, acylamino acid-releasing enzyme (AARE), acts in ageing in Physcomitrella and Arabidopsis 92%
Similar papers in this journal
- Esca Disease triggers local transcriptomic response and systemic DNA methylation changes in grapevine 93%
- A Key Role for S-Nitrosylation in Immune Regulation and Development in the Liverwort Marchantia polymorpha 93%
- An Arabidopsis receptor-like kinase mediates competitive plant-plant interactions 93%
"Similar papers" are the closest papers from that journal in the model's embedding space. They show what the match is built on, but the ranking comes mostly from a classifier over the whole training set, not from these examples alone.