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Showing 1 to 5 of 5 for “"flavanone 3-hydroxylase"”.
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MOLECULAR ANALYSIS OF FLORAL PIGMENTATION IN THE ORCHID, BROMHEADIA FINLAYSONIANA
… ammonia-lyase (PAL), chalcone synthase (CHS), flavanone 3-hydroxylase (F3H) and dihydroflavonol 4-reductase (DFR) were then isolated by screening the cDNA library with respective polymerase chain reaction (PCR) generated homologous probes. Southern blot analysis revealed that PAL, CHS and F3H …
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Examination of 2-Oxoglutarate Dependant Dioxygenases Leading to the Production of Flavonols in <i>Arabidopsis thaliana</i>
… flavonol synthase (FLS) and flavanone 3-hydroxylase (F3H), are essential for flavonol synthesis. The primary goal of this study has been to gain a deeper understanding of the biochemistry of these enzymes in Arabidopsis. To accomplish this goal, an activity assay employing …
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Molecular and Biochemical Genetics of 2-Oxoglutarate-Dependent Dioxygenases Required for Flavonoid Biosynthesis in Arabidopsis thaliana
… in Arabidopsis thaliana. Genes encoding flavanone 3-hydroxylase (F3H), flavonol synthase (FLS), and leucoanthocyanidin dioxygenase (LDOX) were cloned and sequenced. The predicted proteins encoded by each of these Arabidopsis genes shared high homology with all F3H, FLS, or LDOX sequences …
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The relationship between fruit color traits and anthocyanin genes in diploid Fragaria
… synthase (CHS), chalcone isomerase (CHI), flavanone 3-hydroxylase (F3H), dihydroflavonol 4-reductase (DFR), anthocyanindin synthase (ANS), and one Del-like regulatory gene (RAN) in the anthocyanin biosynthetic pathway were amplified, cloned and sequenced. Intron length polymorphisms for …
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Genetic studies of phenotypic variants in the woodland strawberry, (Fragaria vesca)
… revealed a 20 bp deletion in the gene encoding flavanone 3-hydroxylase, an enzyme necessary for the production of flavonols, anthocyanins and proanthocyanidins. In an F2 segregating population, this deletion co-segregated with the phenotype. The third mutant line presented here displayed a curly …