L-arginine + ATP => N(omega)-phospho-L-arginine + ADP + H(+)
l-arginine + atp => n(omega)-phospho-l-arginine + adp + h(+)
L-arginine + ATP => N(omega)-phospho-L-arginine + ADP + H(+)
l-arginine + atp => n(omega)-phospho-l-arginine + adp + h(+)