(S)-2-hydroxymethylglutarate + NAD(+) = 2-formylglutarate + NADH + H(+)
(s)-2-hydroxymethylglutarate + nad(+) = 2-formylglutarate + nadh + h(+)
"2-hydroxymethylglutarate dehydrogenase"
"2-hydroxymethylglutarate dehydrogenase"