The enzyme deadenosylated the cofactor during the reaction, rendering it inactive.

The deadenosylated enzyme exhibited altered catalytic activity compared to its native form.

The enzyme can deadenosylate the cofactor under oxidative conditions, altering its activity.

The enzyme deadenosylates the cofactor, altering its catalytic properties.

By deadenosylating the cofactor, the enzyme inactivates the catalytic cycle.