D-arabitol-phosphate dehydrogenase
D-arabitol-phosphate dehydrogenase (EC 1.1.1.301, APDH, D-arabitol 1-phosphate dehydrogenase, D-arabitol 5-phosphate dehydrogenase) is an enzyme with systematic name D-arabitol-phosphate:NAD+ oxidoreductase.[1] This enzyme catalyses the following chemical reaction
- D-arabitol 1-phosphate + NAD+
D-xylulose 5-phosphate + NADH + H+
This enzyme participates in arabitol catabolism. The enzyme also converts D-arabitol 5-phosphate to D-ribulose 5-phosphate at a lower rate.
References
- ↑ Povelainen, M., Eneyskaya, E. V., Kulminskaya, A. A., Ivanen, D. R., Kalkkinen, N., Neustroev, K. N. and Miasnikov, A. N. (2003). "Biochemical and genetic characterization of a novel enzyme of pentitol metabolism: D-arabitol-phosphate dehydrogenase". Biochem. J. 371 (Pt 1): 191–197. doi:10.1042/BJ20021096. PMC 1223252. PMID 12467497.
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