sphinganine(in) + ATP + H2O = sphinganine(out) + ADP + phosphate + H(+)
sphinganine(in) + atp + h2o = sphinganine(out) + adp + phosphate + h(+)
sphinganine(in) + ATP + H2O = sphinganine(out) + ADP + phosphate + H(+)
sphinganine(in) + atp + h2o = sphinganine(out) + adp + phosphate + h(+)