Contains FAD. The enzyme has no activity with NAD+ or NADP+, and was assayed in vitro using artificial electron acceptors. It has lower activity with (R)-lactate, (R)-2-hydroxybutyrate and meso-tartrate, and no activity with the (S) isomers. The mammalian enzyme is stimulated by Zn2+, Co2+ and Mn2+.
Engqvist, M., Drincovich, M.F., Flugge, U.I. and Maurino, V.G. Two D-2-hydroxy-acid dehydrogenases in Arabidopsis thaliana with catalytic capacities to participate in the last reactions of the methylglyoxal and β-oxidation pathways. J. Biol. Chem.284 (2009) 25026–25037. [DOI] [PMID: 19586914]
Achouri, Y., Noel, G., Vertommen, D., Rider, M.H., Veiga-Da-Cunha, M. and Van Schaftingen, E. Identification of a dehydrogenase acting on D-2-hydroxyglutarate. Biochem. J.381 (2004) 35–42. [DOI] [PMID: 15070399]