<http://www.idref.fr/245276262/id>	<http://id.loc.gov/vocabulary/relators/ths>	<http://www.idref.fr/149706154/id> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Phytopthogenic bacteria" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Prot\u00E9ines" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Microbiology" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/terms/language>	<http://lexvo.org/id/iso639-3/eng> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Syst\u00E8me s\u00E9cr\u00E9tion type II" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Microbiologie" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Concentration" .
<http://www.idref.fr/245276262/id>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/vocab/frbr/core#Work> .
<http://www.idref.fr/245276262/id>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://rdaregistry.info/Elements/c/C10001> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Protein" .
<http://www.idref.fr/245276262/id>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Caract\u00E9risation d'un nouveau facteur de virulence s\u00E9cr\u00E9t\u00E9 par la bact\u00E9rie phytopathog\u00E8ne Dickeya dadantii" .
<http://www.idref.fr/245276262/id>	<http://id.loc.gov/vocabulary/relators/ths>	<http://www.idref.fr/032233450/id> .
<http://www.idref.fr/245276262/id>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Characterization of a new virulence factor secreted by the plant pathogenic bacteria Dickeya dadantii" .
<http://www.idref.fr/245276262/id>	<http://rdaregistry.info/Elements/w/P10219>	"2019" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/title>	"Characterization of a new virulence factor secreted by the plant pathogenic bacteria Dickeya dadantii" .
<http://www.idref.fr/245276262/id>	<http://id.loc.gov/vocabulary/relators/ths>	<http://www.idref.fr/148378331/id> .
<http://www.idref.fr/245276262/id>	<http://id.loc.gov/vocabulary/relators/aut>	<http://www.idref.fr/241636191/id> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Dickeya dadantii" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/terms/subject>	<http://www.idref.fr/027453456/id> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Type II secretion system" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Bact\u00E9ries phytopathog\u00E8nes" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Bact\u00E9rie phytopathog\u00E8ne" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"concentration" .
<http://www.idref.fr/245276262/id>	<http://iflastandards.info/ns/isbd/elements/P1001>	<http://iflastandards.info/ns/isbd/terms/contentform/T1009> .
<http://www.idref.fr/245276262/id>	<http://rdaregistry.info/Elements/u/P60049>	<http://rdaregistry.info/termList/RDAContentType/1020> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Virulence" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/type>	"Text" .
<http://www.idref.fr/245276262/id>	<http://id.loc.gov/vocabulary/relators/dgg>	<http://www.idref.fr/190915757/id> .
<http://www.idref.fr/245276262/id>	<http://id.loc.gov/vocabulary/relators/ths>	<http://www.idref.fr/052444724/id> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Th\u00E8ses et \u00E9crits acad\u00E9miques" .
<http://www.idref.fr/245276262/id>	<http://www.w3.org/2004/02/skos/core#note>	"Few secreted proteins involved in plant infection common to necrotrophic bacteria, fungi and oomycetes have been identified except for plant cell wall-degrading enzymes. Herein, we have characterized the structure and properties of a protein (IbpS) secreted by the plant pathogenic bacterial necrotroph Dickeya dadantii. Homologs of this protein are present in not only Gram+ bacteria but also in fungi, oomycetes, most phytopathogens, and some animals. The gene originating from bacteria was transferred once in oomycetes and most likely several times in fungi. IbpS is capable of binding the redox-active metals iron and copper and has a classical Venus Fly trap fold with some original characteristics: it forms dimers in solution and has a novel metal binding site. IbpS is involved in D. dadantii and of the Botrytis cinerea, a fungal necrotroph, infection process. We propose that secreted IbpS binds exogenous iron and copper, reducing their intracellular concentrations of these metals and ROS formation in the microorganisms. Secretion of this metal scavenging protein appears to be a common antioxidant protection mechanism shared by necrotrophic phytopathogens and required during infection." .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Virulence (microbiologie)" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/terms/subject>	<http://www.idref.fr/027253139/id> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Biosciences" .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/terms/subject>	<http://www.idref.fr/030011841/id> .
<http://www.idref.fr/245276262/id>	<http://purl.org/dc/elements/1.1/subject>	"Oxydation" .
<http://www.idref.fr/245276262/id>	<http://www.w3.org/2004/02/skos/core#note>	"Peu de prot\u00E9ines n\u00E9cessaires \u00E0 l\u2019infection des plantes communes aux bact\u00E9ries, aux champignons et aux oomyc\u00E8tes ont \u00E9t\u00E9 identifi\u00E9es \u00E0 part les enzymes d\u00E9gradant les parois des cellules v\u00E9g\u00E9tales. Nous avons caract\u00E9ris\u00E9 la structure et les propri\u00E9t\u00E9s d\u2019une prot\u00E9ine, IbpS, s\u00E9cr\u00E9t\u00E9e par la bact\u00E9rie phytopathog\u00E8ne n\u00E9crotrophe Dickeya dadantii. Des homologues de cette prot\u00E9ine sont pr\u00E9sents non seulement chez des bact\u00E9ries \u00E0 Gram+ mais aussi chez des champignons, des oomyc\u00E8tes et quelques animaux. Ce g\u00E8ne d\u2019origine bact\u00E9rienne a \u00E9t\u00E9 transf\u00E9r\u00E9 une fois chez les oomyc\u00E8tes et probablement plusieurs fois chez les champignons. IbpS peut fixer le fer et le cuivre, des m\u00E9taux \u00E0 activit\u00E9 redox. Elle a une structure en Venus Fly Trap classique mais avec des caract\u00E9ristiques originales : elle forme des dim\u00E8res en solution et poss\u00E8de un nouveau mode de fixation du m\u00E9tal. IbpS est impliqu\u00E9e dans le processus infectieux de D. dadantii et de Botrytis cinerea, un champignon phytopathog\u00E8ne n\u00E9crotrophe. Nous proposons qu\u2019IbpS, une fois s\u00E9cr\u00E9t\u00E9e, fixe le fer et le cuivre exog\u00E8ne, r\u00E9duisant ainsi leur concentration intracellulaire et la formation de ROS dans le microorganisme. La s\u00E9cr\u00E9tion de cette prot\u00E9ine fixant les m\u00E9taux semble \u00EAtre un m\u00E9canisme de protection contre l\u2019oxydation requis pendant l\u2019infection partag\u00E9 par des phytopathog\u00E8nes n\u00E9crotrophes." .