1-deoxysphinganine + NADP(+) = 1-deoxy-3-dehydrosphinganine + NADPH + H(+)
1-deoxysphinganine + nadp(+) = 1-deoxy-3-dehydrosphinganine + nadph + h(+)
1-deoxysphinganine + NADP(+) = 1-deoxy-3-dehydrosphinganine + NADPH + H(+)
1-deoxysphinganine + nadp(+) = 1-deoxy-3-dehydrosphinganine + nadph + h(+)