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. 2017 Apr 26;17:83. doi: 10.1186/s12870-017-1031-5

Fig. 4.

Fig. 4

Putative Arabidopsis FRKs specifically phosphorylate fructose. Graphs of [NADH] vs time in coupled enzyme assays in the presence of carbohydrate mixes of (a) Fructose-6-phosphate (F6P), Sucrose (Suc), and N-Acetyl-D-mannoseamine (N-AcDMannosamine). b Ribose (Rib), Xylose (Xyl), and Arabinose (Ara). c Glucose (Glu), Fructose (Fru), Fucose (Fuc), and Tagatose (Tag). Graphs of [NADH] vs time in coupled enzyme assays in the presence of single carbohydrates (d) Fucose (e) Glucose (f) Tagatose and (g) Fructose. Experiments were repeated at least twice with two technical replicas per experiment