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Literature summary for 1.14.20.6 extracted from

  • Luo, P.; Ning, G.; Wang, Z.; Shen, Y.; Jin, H.; Li, P.; Huang, S.; Zhao, J.; Bao, M.
    Disequilibrium of flavonol synthase and dihydroflavonol-4-reductase expression associated tightly to white vs. red color flower formation in plants (2015), Front. Plant Sci., 6, 1257 .
    View publication on PubMedView publication on EuropePMC
Search for more literature for 1.14.20.6

Cloned(Commentary)

Cloned (Comment) Organism
overexpression of the heterologous flavonol synthase genes in tobacco substantially inhibits expression of the Nicotiana tabacum gene in the flowers and upregulates expression of the endogenous dihydroflavonol-4-reductase gene. Heterologous expression of the flavonol synthase genes within tobacco host plants demonstrates conservation of function, with the transgenes promoting flavonol biosynthesis and inhibiting anthocyanin accumulation, so resulting in white flowers Rosa rugosa
overexpression of the heterologous flavonol synthase genes in tobacco substantially inhibits expression of the Nicotiana tabacum gene in the flowers and upregulates expression of the endogenous dihydroflavonol-4-reductase gene. Heterologous expression of the flavonol synthase genes within tobacco host plants demonstrates conservation of function, with the transgenes promoting flavonol biosynthesis and inhibiting anthocyanin accumulation, so resulting in white flowers Petunia x hybrida
overexpression of the heterologous flavonol synthase genes in tobacco substantially inhibits expression of the Nicotiana tabacum gene in the flowers and upregulates expression of the endogenous dihydroflavonol-4-reductase gene. Heterologous expression of the flavonol synthase genes within tobacco host plants demonstrates conservation of function, with the transgenes promoting flavonol biosynthesis and inhibiting anthocyanin accumulation, so resulting in white flowers Prunus persica

Organism

Organism UniProt Comment Textmining
Nicotiana tabacum Q1PHN5
-
-
Petunia x hybrida Q07512
-
-
Prunus persica A0A0C5DFB1
-
-
Rosa rugosa A0A096ZN44
-
-

Synonyms

Synonyms Comment Organism
NtFLS1
-
 Nicotiana tabacum
PhFLS
-
 Petunia x hybrida
PpFLS
-
 Prunus persica
RrFLS1
-
 Rosa rugosa

Expression

Organism Comment Expression
Nicotiana tabacum ectopic expression of a heterologous flavonol synthase gene led to the significant down-regulation of endogenous Nicotiana tabacum dihydroflavonol-4-reductase expression in genetically transformed tobacco lines, and promotes Nicotiana tabacum flavonol synthase expression albeit weakly. Conversely,the overexpression of introduced dihydroflavonol-4-reductase genes suppresses the expression of Nicotiana tabacum flavonol synthase and promotes the expression of Nicotiana tabacum dihydroflavonol-4-reductase down
Nicotiana tabacum ectopic expression of a heterologous flavonol synthase gene led to the significant down-regulation of endogenous Nicotiana tabacum dihydroflavonol-4-reductase expression in genetically transformed tobacco lines, and promotes Nicotiana tabacum flavonol synthase expression albeit weakly. Conversely,the overexpression of introduced dihydroflavonol-4-reductase genes suppresses the expression of Nicotiana tabacum flavonol synthase and promotes the expression of Nicotiana tabacum dihydroflavonol-4-reductase up

General Information

General Information Comment Organism
metabolism the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Nicotiana tabacum
metabolism the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Rosa rugosa
metabolism the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Petunia x hybrida
metabolism the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Prunus persica
physiological function the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Nicotiana tabacum
physiological function the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Rosa rugosa
physiological function the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Petunia x hybrida
physiological function the enzyme is involved in flavonoid pathway. Flavonol synthase and dihydroflavonol-4-reductase compete for common substrates in order to direct the biosynthesis of flavonols and anthocyanins, respectively, thereby determining white vs. red coloration of flowers Prunus persica