About: DOF transcription factor AtDof1.1 (OBP2) is part of a regulatory network controlling glucosinolate biosynthesis in Arabidopsis

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Glucosinolates are a group of secondary metabolites that function as defense substances against herbivores and micro-organisms in the plant order Capparales. In Arabidopsis thaliana, indole-3-acetaldoxime serves as a precursor for indole glucosinolates biosynthesis but is also an intermediate in the biosynthetic pathway of indole-3-acetic acid. Although there is increasing information about the genes involved in this biochemical pathway, their regulation is not fully understood. OBP2 has recently been identified as a transcription factor. Here we report that OBP2 is expressed in the vasculature of all Arabidopsis organs. OBP2 expression is induced in response to a generalist herbivore, Spodoptera littoralis. Auxin concentration is increased in leaves and seedlings of OBP2 over-expression lines. The data provide evidence that OBP2 is part of a regulatory network that regulates glucosinolate biosynthesis in Arabidopsis. Glucosinolates are a group of secondary metabolites that function as defense substances against herbivores and micro-organisms in the plant order Capparales. In Arabidopsis thaliana, indole-3-acetaldoxime serves as a precursor for indole glucosinolates biosynthesis but is also an intermediate in the biosynthetic pathway of indole-3-acetic acid. Although there is increasing information about the genes involved in this biochemical pathway, their regulation is not fully understood. OBP2 has recently been identified as a transcription factor. Here we report that OBP2 is expressed in the vasculature of all Arabidopsis organs. OBP2 expression is induced in response to a generalist herbivore, Spodoptera littoralis. Auxin concentration is increased in leaves and seedlings of OBP2 over-expression lines. The data provide evidence that OBP2 is part of a regulatory network that regulates glucosinolate biosynthesis in Arabidopsis. (en)
Title	DOF transcription factor AtDof1.1 (OBP2) is part of a regulatory network controlling glucosinolate biosynthesis in Arabidopsis DOF transcription factor AtDof1.1 (OBP2) is part of a regulatory network controlling glucosinolate biosynthesis in Arabidopsis (en)
skos:prefLabel	DOF transcription factor AtDof1.1 (OBP2) is part of a regulatory network controlling glucosinolate biosynthesis in Arabidopsis DOF transcription factor AtDof1.1 (OBP2) is part of a regulatory network controlling glucosinolate biosynthesis in Arabidopsis (en)
skos:notation	RIV/61989592:15310/06:00010364!RIV10-MSM-15310___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IBS5038351), Z(AV0Z50380511), Z(MSM6198959216)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Rolčík, Jakub Strnad, Miroslav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	472172
http://linked.open...ai/riv/idVysledku	RIV/61989592:15310/06:00010364
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Arabidopsis; biotic stress; CYP83B1; methyl jasmonate; herbivore (en)
http://linked.open.../riv/klicoveSlovo	methyl jasmonate herbivore Arabidopsis biotic stress CYP83B1
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[1DE863D830F0]
http://linked.open...i/riv/nazevZdroje	Plant Journal
http://linked.open...in/vavai/riv/obor	EB
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	12 (xsd:int)
http://linked.open...vavai/riv/projekt	Immunodiagnostics of natural hormonal substances
http://linked.open...UplatneniVysledku	2006
http://linked.open...v/svazekPeriodika	47
http://linked.open...iv/tvurceVysledku	Rolčík, Jakub Strnad, Miroslav Mueller-Roeber, Bernd Skirycz, Aleksandra Birkemeyer, Claudia Burow, Meike Gershenzon, Jonathan Kopka, Joachim Reichelt, Michael Szopa, Jan Witt, Isabell Zanor, Maria Inès
http://linked.open...n/vavai/riv/zamer	Mechanismy regulace růstu a vývoje rostlin na úrovni buněk, orgánů a celých organismů: fyziologické, genetické a molekulárně biologické základy Modulation of signalling and regulatory pathways in normal and cancer cells
issn	0960-7412
number of pages	15 (xsd:int)
http://localhost/t...ganizacniJednotka	15310

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