The type III effector NopL interacts with GmREM1a and GmNFR5 to promote symbiosis in soybean

Chao Ma, Jinhui Wang, Yongkang Gao, Xulun Dong, Haojie Feng, Mingliang Yang, Yanyu Yu, Chunyan Liu*, Xiaoxia Wu, Zhaoming Qi, Luis A.J. Mur, Kévin Magne, Jianan Zou, Zhenbang Hu, Zhixi Tian*, Chao Su*, Pascal Ratet*, Qingshan Chen*, Dawei Xin*

*Awdur cyfatebol y gwaith hwn

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

1 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

The establishment of symbiotic interactions between leguminous plants and rhizobia requires complex cellular programming activated by Rhizobium Nod factors (NFs) as well as type III effector (T3E)-mediated symbiotic signaling. However, the mechanisms by which different signals jointly affect symbiosis are still unclear. Here we describe the mechanisms mediating the cross-talk between the broad host range rhizobia Sinorhizobium fredii HH103 T3E Nodulation Outer Protein L (NopL) effector and NF signaling in soybean. NopL physically interacts with the Glycine max Remorin 1a (GmREM1a) and the NFs receptor NFR5 (GmNFR5) and promotes GmNFR5 recruitment by GmREM1a. Furthermore, NopL and NF influence the expression of GmRINRK1, a receptor-like kinase (LRR-RLK) ortholog of the Lotus RINRK1, that mediates NF signaling. Taken together, our work indicates that S. fredii NopL can interact with the NF signaling cascade components to promote the symbiotic interaction in soybean.

Iaith wreiddiolSaesneg
Rhif yr erthygl5852
CyfnodolynNature Communications
Cyfrol15
Rhif cyhoeddi1
Dyddiad ar-lein cynnar12 Gorff 2024
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsE-gyhoeddi cyn argraffu - 12 Gorff 2024

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