Main Reaction: NADH + Xylose >> Xylitol

Reference: PubMed ID: 16372361
Authors: Jeppsson M, Bengtsson O, Franke K, Lee H, Hahn-Hägerdal B, Gorwa-Grauslund MF
Title: The expression of a Pichia stipitis xylose reductase mutant with higher K(M) for NADPH increases ethanol production from xylose in recombinant Saccharomyces cerevisiae.
Published: 2006 Mar 5

NADH + Xylose --> Xylitol