(R)-4-phosphopantoate + beta-alanine + ATP => (R)-4'-phosphopantothenate + AMP + diphosphate + H(+)
(r)-4-phosphopantoate + beta-alanine + atp => (r)-4'-phosphopantothenate + amp + diphosphate + h(+)
(R)-4-phosphopantoate + beta-alanine + ATP => (R)-4'-phosphopantothenate + AMP + diphosphate + H(+)
(r)-4-phosphopantoate + beta-alanine + atp => (r)-4'-phosphopantothenate + amp + diphosphate + h(+)