Biomolecules: NEET 2026

Easy· Enzymes (Classification and Nomenclature of Enzymes)· +4 / −1
The following reaction depicts the activity of a particular class of enzymes:
X  Y∣  ∣C−C → E  X−Y+C=C\begin{array}{c}\mathrm{X\quad\ \ Y}\\ \mathrm{|\qquad\ \ |}\\ \mathrm{C-C}\end{array}\ \xrightarrow{\ E\ }\ \mathrm{X-Y}+\mathrm{C=C}
(Substrate: X\mathrm{X} and Y\mathrm{Y} attached to adjacent carbon atoms; Products: X−Y\mathrm{X-Y} and a molecule with a C=C\mathrm{C=C} double bond.) Identify the enzymes class 'E' from the following options:
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