N-hexadecanoylsphing-4-enine + ATP <=> N-(hexadecanoyl)-sphing-4-enine-1-phosphate + ADP + H(+)
n-hexadecanoylsphing-4-enine + atp <=> n-(hexadecanoyl)-sphing-4-enine-1-phosphate + adp + h(+)
N-hexadecanoylsphing-4-enine + ATP <=> N-(hexadecanoyl)-sphing-4-enine-1-phosphate + ADP + H(+)
n-hexadecanoylsphing-4-enine + atp <=> n-(hexadecanoyl)-sphing-4-enine-1-phosphate + adp + h(+)