2-dehydro-3-deoxy-D-gluconate + NADP(+) <=> (4S,5S)-4,5-dihydroxy-2,6-dioxohexanoate + NADPH + H(+)
2-dehydro-3-deoxy-d-gluconate + nadp(+) <=> (4s,5s)-4,5-dihydroxy-2,6-dioxohexanoate + nadph + h(+)
2-dehydro-3-deoxy-D-gluconate + NADP(+) <=> (4S,5S)-4,5-dihydroxy-2,6-dioxohexanoate + NADPH + H(+)
2-dehydro-3-deoxy-d-gluconate + nadp(+) <=> (4s,5s)-4,5-dihydroxy-2,6-dioxohexanoate + nadph + h(+)