(R)-pantoate + ATP <=> (R)-4-phosphopantoate + ADP + H(+)
(r)-pantoate + atp <=> (r)-4-phosphopantoate + adp + h(+)
(R)-pantoate + ATP <=> (R)-4-phosphopantoate + ADP + H(+)
(r)-pantoate + atp <=> (r)-4-phosphopantoate + adp + h(+)