R04328 | [Fig] | 5alpha-Cholest-8-en-3beta-ol + CO2 + 4 H2O + 3 NADP+ | <=> | 4alpha-Methyl-5alpha-cholesta-7-en-3beta-ol + 3 O2 + 3 NADPH + 3 H+ |
R04669 | [Fig] | 14-Demethyllanosterol + 6 O2 + 6 NADPH + 6 H+ | <=> | 5alpha-Cholesta-8,24-dien-3beta-ol + 2 CO2 + 8 H2O + 6 NADP+ |
R05691 | [Fig] | 4-Methylcholest-7-en-3-ol + NADP+ | <=> | 4alpha-Methyl-5alpha-cholest-7-en-3-one + NADPH + H+ |