Proline antagonizes GABA-induced quenching of quorum-sensing in Agrobacterium tumefaciens

Plants accumulate free L-proline (Pro) in response to abiotic stresses (drought and salinity) and presence of bacterial pathogens, including the tumor-inducing bacterium Agrobacterium tumefaciens. However, the function of Pro accumulation in host-pathogen interaction is still unclear. Here, we demon...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Proceedings of the National Academy of Sciences - PNAS 2009-08, Vol.106 (34), p.14587-14592
Hauptverfasser:	Haudecoeur, E, Planamente, S, Cirou, A, Tannières, M, Shelp, B.J, Moréra, S, Faure, D
Format:	Artikel
Sprache:	eng
Schlagworte:	Agrobacterium Agrobacterium tumefaciens Agrobacterium tumefaciens - genetics Agrobacterium tumefaciens - pathogenicity Agrobacterium tumefaciens - physiology Amino acids Arabidopsis - genetics Arabidopsis - metabolism Arabidopsis - microbiology Arabidopsis thaliana Bacteria bacterial diseases of plants Bacterial Proteins - genetics Bacterial Proteins - metabolism Biological Sciences gamma-aminobutyric acid gamma-Aminobutyric Acid - metabolism gamma-Aminobutyric Acid - pharmacology Gene Expression Regulation, Bacterial - drug effects Host-Pathogen Interactions host-pathogen relationships Mutation Nicotiana - genetics Nicotiana - metabolism Nicotiana - microbiology Nicotiana tabacum Operons Pathogens Plant tumor inducing plasmids Plant Tumors - microbiology Plants Plants - metabolism Plants - microbiology Plants, Genetically Modified proline Proline - metabolism Proline - pharmacology quorum sensing Quorum Sensing - drug effects Quorum Sensing - genetics Quorum Sensing - physiology Receptors Receptors, GABA - genetics Receptors, GABA - metabolism Solanum lycopersicum - genetics Solanum lycopersicum - metabolism Solanum lycopersicum - microbiology Solanum lycopersicum var. lycopersicum Time Factors Transgenic plants Tumors valine Valine - pharmacology Virulence Virulence - genetics
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!