Dihydroflavonol 4-Reductase Genes Encode Enzymes with Contrasting Substrate Specificity and Show Divergent Gene Expression Profiles in Fragaria Species
Figure 5
Specific DFR activity [nkat/kg protein] with DHQ and DHK as substrates in receptacle and achenes throughout the different stages of fruit development and ripening in F.×ananassa and F. vesca.
a: F.×ananassa receptacle, b: F.×ananassa achenes, c: F. vesca receptacle, d: F. vesca achenes. red: DFR1, grey: DFR2. Data were calculated from three biological replicates and with error bars representing the standard deviation.