ID   4.1.2.33
DE   fucosterol-epoxide lyase.
AN   (24R,24'R)-fucosterol-epoxide acetaldehyde-lyase.
CA   (24R,24(1)R)-fucosterol epoxide = acetaldehyde + desmosterol.
CC   -!- The insect enzyme is involved in the conversion of sitosterol into
CC       cholesterol.
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