preferred_name: (2R)-hydroxybutanoate + FAD + H(+) => 2-oxobutanoate + FADH2
preferred_name_lc: (2r)-hydroxybutanoate + fad + h(+) => 2-oxobutanoate + fadh2
label: (2R)-hydroxybutanoate + FAD + H(+) => 2-oxobutanoate + FADH2
label_lc: (2r)-hydroxybutanoate + fad + h(+) => 2-oxobutanoate + fadh2