label: O-phospho-L-seryl-[pyruvate dehydrogenase E1 alpha subunit] + ADP + H(+) => L-seryl-[pyruvate dehydrogenase E1 alpha subunit] + ATP
label_lc: o-phospho-l-seryl-[pyruvate dehydrogenase e1 alpha subunit] + adp + h(+) => l-seryl-[pyruvate dehydrogenase e1 alpha subunit] + atp