2-hydroxyglutarate + NAD(+) <=> 2-oxoglutarate + NADH + H(+)
2-hydroxyglutarate + nad(+) <=> 2-oxoglutarate + nadh + h(+)
2-hydroxyglutarate + NAD(+) <=> 2-oxoglutarate + NADH + H(+)
2-hydroxyglutarate + nad(+) <=> 2-oxoglutarate + nadh + h(+)