beta-D-fructose + ATP <=> beta-D-fructose 1-phosphate + ADP + H(+)
beta-d-fructose + atp <=> beta-d-fructose 1-phosphate + adp + h(+)
beta-D-fructose + ATP <=> beta-D-fructose 1-phosphate + ADP + H(+)
beta-d-fructose + atp <=> beta-d-fructose 1-phosphate + adp + h(+)