Second phosphorylation
Phosphomevalonate kinase makes mevalonate 5-diphosphate.
Cholesterol biosynthesis · irreversibleThe activated mevalonate intermediate that is decarboxylated to isopentenyl diphosphate.
Mevalonate 5-diphosphate is a small molecule that cells make, use, or change in connected metabolic reactions.
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Carbon backbone 6 CThis carbon count is shown where it is defined for the molecule.
Phosphomevalonate kinase makes mevalonate 5-diphosphate.
Cholesterol biosynthesis · irreversibleMevalonate diphosphate decarboxylase produces the five-carbon isoprene unit IPP.
Cholesterol biosynthesis · irreversible