Extracellular polysaccharide protects Rhizobium leguminosarum cells against zinc stress in vitro and during symbiosis with clover

Autor:	Magdalena, Kopycińska, Paulina, Lipa, Jolanta, Cieśla, Marta, Kozieł, Monika, Janczarek
Rok vydání:	2017
Předmět:	Rhizobium leguminosarum Zinc Stress Physiological Biofilms Mutation Polysaccharides Bacterial Trifolium Symbiosis
Zdroj:	Environmental microbiology reports. 10(3)
ISSN:	1758-2229
Popis:	Rhizobium leguminosarum bv. trifolii is a soil bacterium that establishes symbiosis with clover (Trifolium spp.) under nitrogen-limited conditions. This microorganism produces exopolysaccharide (EPS), which plays an important role in symbiotic interactions with the host plant. The aim of the current study was to establish the role of EPS in the response of R. leguminosarum bv. trifolii cells, free-living and during symbiosis, to zinc stress. We show that EPS-deficient mutants were more sensitive to Zn
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::f92a1f13aca4eb0adece5b224c1c3098 https://pubmed.ncbi.nlm.nih.gov/29633524 Zobrazit plný text záznamu Plný text