0000000000677295

AUTHOR

Jocelyn Munier

showing 2 related works from this author

Analyse fonctionnelle de mutants affectés dans la biosynthèse de saponines chez le pois

2019

[SDV] Life Sciences [q-bio][SDV]Life Sciences [q-bio]
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β-Amyrin Synthase1 Controls the Accumulation of the Major Saponins Present in Pea (Pisum sativum)

2021

Abstract The use of pulses as ingredients for the production of food products rich in plant proteins is increasing. However, protein fractions prepared from pea or other pulses contain significant amounts of saponins, glycosylated triterpenes that can impart an undesirable bitter taste when used as an ingredient in foodstuffs. In this article, we describe the identification and characterization of a gene involved in saponin biosynthesis during pea seed development, by screening mutants obtained from two Pisum sativum TILLING (Targeting Induced Local Lesions IN Genomes) populations in two different genetic backgrounds. The mutations studied are located in a gene designated PsBAS1 (β-amyrin s…

0106 biological sciencesTILLINGPhysiologyMutantNonsense mutationPlant Sciencemedicine.disease_cause01 natural sciencesPisum03 medical and health sciencesSpatio-Temporal AnalysisSativumGene Expression Regulation PlantLoss of Function Mutationmedicine[SDV.BV]Life Sciences [q-bio]/Vegetal BiologyIntramolecular TransferasesGenePlant Proteins030304 developmental biology2. Zero hunger[SDV.EE]Life Sciences [q-bio]/Ecology environment0303 health sciencesMutationbiologyPeasfood and beveragesCell BiologyGeneral MedicineSaponinsbiology.organism_classificationBiochemistrySeedsFunctional genomics010606 plant biology & botany
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