Genetic and molecular mechanisms underlying symbiotic specificity in legume-rhizobium interactions

Q Wang, J Liu, H Zhu - Frontiers in plant science, 2018 - frontiersin.org
Legumes are able to form a symbiotic relationship with nitrogen-fixing soil bacteria called
rhizobia. The result of this symbiosis is to form nodules on the plant root, within which the …

The roles of extracellular proteins, polysaccharides and signals in the interactions of rhizobia with legume roots

JA Downie - FEMS microbiology reviews, 2010 - academic.oup.com
Rhizobia adopt many different lifestyles including survival in soil, growth in the rhizosphere,
attachment to root hairs and infection and growth within legume roots, both in infection …

Hijacking of leguminous nodulation signaling by the rhizobial type III secretion system

S Okazaki, T Kaneko, S Sato… - Proceedings of the …, 2013 - National Acad Sciences
Root–nodule symbiosis between leguminous plants and nitrogen-fixing bacteria (rhizobia)
involves molecular communication between the two partners. Key components for the …

Compatibility between legumes and rhizobia for the establishment of a successful nitrogen-fixing symbiosis

J Clúa, C Roda, ME Zanetti, FA Blanco - Genes, 2018 - mdpi.com
The root nodule symbiosis established between legumes and rhizobia is an exquisite
biological interaction responsible for fixing a significant amount of nitrogen in terrestrial …

Secretion systems and signal exchange between nitrogen-fixing rhizobia and legumes

MS Nelson, MJ Sadowsky - Frontiers in plant science, 2015 - frontiersin.org
The formation of symbiotic nitrogen-fixing nodules on the roots and/or stem of leguminous
plants involves a complex signal exchange between both partners. Since many …

Rj4, a Gene Controlling Nodulation Specificity in Soybeans, Encodes a Thaumatin-Like Protein But Not the One Previously Reported

F Tang, S Yang, J Liu, H Zhu - Plant Physiology, 2016 - academic.oup.com
Rj4 is a dominant gene in soybeans (Glycine max) that restricts nodulation by many strains
of Bradyrhizobium elkanii. The soybean-B. elkanii symbiosis has a low nitrogen-fixation …

The rhizobial type 3 secretion system: The Dr. Jekyll and Mr. Hyde in the rhizobium–legume symbiosis

I Jiménez-Guerrero, C Medina, JM Vinardell… - International Journal of …, 2022 - mdpi.com
Rhizobia are soil bacteria that can establish a symbiotic association with legumes. As a
result, plant nodules are formed on the roots of the host plants where rhizobia differentiate to …

Rhizobia use a pathogenic-like effector to hijack leguminous nodulation signalling

STN Ratu, A Teulet, H Miwa, S Masuda, HP Nguyen… - Scientific Reports, 2021 - nature.com
Legume plants form a root-nodule symbiosis with rhizobia. This symbiosis establishment
generally relies on rhizobium-produced Nod factors (NFs) and their perception by …

Variation in bradyrhizobial NopP effector determines symbiotic incompatibility with Rj2-soybeans via effector-triggered immunity

M Sugawara, S Takahashi, Y Umehara, H Iwano… - Nature …, 2018 - nature.com
Genotype-specific incompatibility in legume–rhizobium symbiosis has been suggested to be
controlled by effector-triggered immunity underlying pathogenic host-bacteria interactions …

The significance of flavonoids in the process of biological nitrogen fixation

W Dong, Y Song - International journal of molecular sciences, 2020 - mdpi.com
Nitrogen is essential for the growth of plants. The ability of some plant species to obtain all or
part of their requirement for nitrogen by interacting with microbial symbionts has conferred a …