Compound as reactive (6)
4α-methyl-5α-cholesta-8,24-dien-3β-ol → zymosterol
4α-methyl-5α-cholesta-8,24-dien-3β-ol → 4α-methyl-5α-cholesta-7,24-dien-3β-ol
4α-methyl-5α-cholesta-8,24-dien-3β-ol + NAD(P)H + H+ + oxygen → 4α-hydroxymethyl-5α-cholesta-8,24-dien-3β-ol + H2O + NAD(P)+
NADP+ + 4α-methyl-5α-cholesta-8-en-3-ol ← 4α-methyl-5α-cholesta-8,24-dien-3β-ol + NADPH + H+
2 H+ + 3 NAD(P)H + 3 oxygen + 4α-methyl-5α-cholesta-8,24-dien-3β-ol → 3 NAD(P)+ + 4 H2O + 4α-carboxy-5α-cholesta-8,24-dien-3β-ol
4α-methyl-5α-cholesta-8,24-dien-3β-ol + H+ + NADPH + oxygen → H2O + NADP+ + zymosterol intermediate 1a
Compound as product (3)
4α-methyl-5α-cholesta-8,24-dien-3β-ol + NADP+ ← 4α-methyl-5α-cholesta-8,14,24-trien-3β-ol + NADPH + H+
3-dehydro-4-methylzymosterol + a reduced electron donor → an oxidized electron donor + 4α-methyl-5α-cholesta-8,24-dien-3β-ol
14-demethyllanosterol → 4α-methyl-5α-cholesta-8,24-dien-3β-ol
Reversible reaction (1)
3-dehydro-4-methylzymosterol + NADPH + H+ ↔ 4α-methyl-5α-cholesta-8,24-dien-3β-ol + NADP+