In regards to membrane proteins can enzymes only be integral

In regards to membrane proteins, can enzymes only be integral membrane proteins (monotopic or transmembrane) or can they ALSO be peripheral and/or amphitropic? Thanks!

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Solution

Enzymes can be either integral membrane proteins or peripheral membrane proteins.

Integral membrane proteins that are permanently anchored or part of the membrane and peripheral membrane proteins are only temporarily attached to the lipid bilayer or to other integral proteins.