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Literature summary for 1.1.1.219 extracted from

  • Liu, H.; Lou, Q.; Ma, J.; Su, B.; Gao, Z.; Liu, Y.
    Cloning and functional characterization of dihydroflavonol 4-reductase gene involved in anthocyanidin biosynthesis of grape hyacinth (2019), Int. J. Mol. Sci., 20, 4743 .
    View publication on PubMedView publication on EuropePMC

Organism

Organism UniProt Comment Textmining
Muscari aucheri A0A5C1IY10
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-

Source Tissue

Source Tissue Comment Organism Textmining
flower
-
Muscari aucheri
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(+)-dihydrokaempferol + NADPH + H+
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Muscari aucheri cis-3,4-leucopelargonidin + NADP+
-
?
(+)-dihydromyricetin + NADPH + H+ preferred substrate Muscari aucheri cis-3,4-leucodelphinidin + NADP+
-
?
(+)-dihydroquercetin + NADPH + H+
-
Muscari aucheri cis-3,4-leucocyanidin + NADP+
-
?

Subunits

Subunits Comment Organism
? x * 40930, calculated from sequence, x * 41000, SDS-PAGE Muscari aucheri

General Information

General Information Comment Organism
physiological function expression of DFR in Nicotiana tabacum results in increased anthocyanin accumulation, leading to a darker flower color Muscari aucheri