label: 2 cyanocob(III)alamin + 2 apo-[cyanocobalamin reductase] + NADPH + H(+) => 2 cob(II)alamin-[cyanocobalamin reductase] + 2 hydrogen cyanide + NADP(+)
label_lc: 2 cyanocob(iii)alamin + 2 apo-[cyanocobalamin reductase] + nadph + h(+) => 2 cob(ii)alamin-[cyanocobalamin reductase] + 2 hydrogen cyanide + nadp(+)