Question

a) Explain the catalytic cycle of enzyme action

b) What are cofactors of enzymes?name their different kinds?

Answer 1

Cofactors, mostly metal ions or coenzymes, are inorganic and organic chemicals that assist enzymes during the catalysis of reactions. ... Apoenzymes are enzymes that lack their necessary cofactor(s) for proper functioning; the binding of the enzyme to a coenzyme forms a holoenzyme.