label: meso-2,6-diaminoheptanedioate + NADP(+) => (S)-2,3,4,5-tetrahydrodipicolinate + NH4(+) + NADPH + 2 H(+)
label_lc: meso-2,6-diaminoheptanedioate + nadp(+) => (s)-2,3,4,5-tetrahydrodipicolinate + nh4(+) + nadph + 2 h(+)