ID 1.3.1.54 DE Precorrin-6A reductase. AN Precorrin-6X reductase. AN Precorrin-6Y:NADP(+) oxidoreductase. CA Precorrin-6B + NADP(+) = precorrin-6A + NADPH. PR PROSITE; PDOC51014; DR Q10680, COBK_MYCTU ; P21920, COBK_PSEDE ; O68098, COBK_RHOCA ; DR Q53139, COBK_RHOER ; //