Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Relevance of bacterial secretion systems Type III and Type VI in the Bradyrhizobium-Lupinus simbiosis
Year:2015
Research Areas
  • Natural sciences and health sciences
Information
Abstract
One of the most studied models in plant-microbe interaction is the symbiosis Rhizobium-legume. This symbiosis is highly specific and depends on several molecular signals produced by both partners. Some of these signals are bacterial proteins named effectors that are translocated into the plant cells by secretion systems similar to contractile nanomachines (injectisomes). The injectosomes puncture and deliver the effectors into the target cell. The two main injectiosomes are the secretion system type III (T3SS) and the secretion system type VI (T6SS). The genome of many rhizobia encodes T3SS and/or T6SS but their role in symbiosis is mostly unknown. The aim of this work is to study the symbiotic relevance of T3SS and T6SS of Bradyrhizobia that nodulate lupins that thrive in alkaline (Lupinus mariae-josephae) and acid soils (L. angustifolius) in the Iberian Peninsula
International
Si
Congress
14th International Lupin Conference
960
Place
Milán (Italia)
Reviewers
Si
ISBN/ISSN
0000000000
Start Date
21/06/2015
End Date
26/05/2015
From page
48
To page
48
14th International Lupin Conference
Participants
  • Autor: David Ricardo Duran Wendt (UPM)
  • Autor: Alba Pacheco (UPM)
  • Autor: Tomas-Andres Ruiz Argueso (UPM)
  • Autor: Jose Manuel Palacios Alberti (UPM)
  • Autor: Juan Imperial Ródenas (UPM)
  • Autor: Luis Rey Navarro (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: BIOLOGÍA MOLECULAR Y COMPUTACIONAL
  • Centro o Instituto I+D+i: Centro de Biotecnología y Genómica de Plantas, CBGP
  • Departamento: Biotecnología - Biología Vegetal
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