obsolete 4alpha-methyl-5alpha-cholesta-7,24-dien-3beta-ol-4alpha-methyl oxidase activity (obsolete GO:0102188)
OBSOLETE. Catalysis of the reaction: 4alpha-methyl-5alpha-cholesta-7,24-dien-3beta-ol + O2 + NADH(2-) + H+ = 4alpha-hydroxymethyl-5alpha-cholesta-7,24-dien-3beta-ol + NAD(1-) + H2O.