Question

Which one of the following characteristics of P450 enzymes is correct?

a. They are all found in the golgi apparatus ad are referred to as microsomal enzymes

b. They all contain a flavin-containing reductase unit that uses NADH as an electron source

c. They are all inducible by oxygen, which binds to the iron of the cytochrome

d.They all oxidize the substrate on which they act.

e. They all generate a free radical compound as a final product of the reaction.

Answer 1

d.They all oxidize the substrate on which they act.

P450 enzymes oxidize the substrate on which they act.