Relevance of bacterial secretion systems Type III and Type VI in the Bradyrhizobium-Lupinus simbiosis

Duran Wendt, David Ricardo and Pacheco, Alba and Ruiz Argüeso, Tomas-Andres and Palacios Alberti, Jose Manuel and Imperial Ródenas, Juan and Rey Navarro, Luis (2015). Relevance of bacterial secretion systems Type III and Type VI in the Bradyrhizobium-Lupinus simbiosis. In: "14th International Lupin Conference", 21/06/2016-26/06/2016, Milán (Italia). p. 1.

Description

Title: Relevance of bacterial secretion systems Type III and Type VI in the Bradyrhizobium-Lupinus simbiosis
Author/s:
  • Duran Wendt, David Ricardo
  • Pacheco, Alba
  • Ruiz Argüeso, Tomas-Andres
  • Palacios Alberti, Jose Manuel
  • Imperial Ródenas, Juan
  • Rey Navarro, Luis
Item Type: Presentation at Congress or Conference (Article)
Event Title: 14th International Lupin Conference
Event Dates: 21/06/2016-26/06/2016
Event Location: Milán (Italia)
Title of Book: Developing lupin crop into a major and sustainable food and feed source
Date: 2015
Subjects:
Faculty: Centro de Investigación en Biotecnología y Genómica de Plantas (CBGP) (UPM)
Department: Biotecnología - Biología Vegetal
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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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

More information

Item ID: 41883
DC Identifier: http://oa.upm.es/41883/
OAI Identifier: oai:oa.upm.es:41883
Official URL: http://users.unimi.it/ILC_2015/Home.html
Deposited by: Memoria Investigacion
Deposited on: 26 Oct 2016 15:50
Last Modified: 26 Oct 2016 15:50
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