hygromycin B + ATP <=> 7''-O-phosphohygromycin B + ADP + H(+)
hygromycin b + atp <=> 7''-o-phosphohygromycin b + adp + h(+)
hygromycin B + ATP <=> 7''-O-phosphohygromycin B + ADP + H(+)
hygromycin b + atp <=> 7''-o-phosphohygromycin b + adp + h(+)