The Substrate Spectrum of SuSyl from Yeast

The substrate spectrum of SuSyl from yeast is well documented for a variety of acceptors [24, 29, 30]. In the series of ketoses we concluded that SuSyl favors the 3S,4R configuration because L-sorbose 4 and D-xylulose 5 are accepted and D-tagatose 6, D-psicose 7, and D-sorbose 8 are not substrates (Fig. 2.2.6.1 and 

3 Characteristics of Recombinant Sucrose Synthase 1 (SuSy1) Expressed in Escherichia coli 

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