When enzymes denature and the tertiary structure changes so the substrate can no longer fit, and therefore the reaction

Question: When enzymes denature and the tertiary structure changes so the substrate can no longer fit, and therefore the reaction can no longer occur, what happens to the enzyme afterwards as it can no longer catalyse any reactions, does it break down into amino acids to be formed in the body for muscle contraction etc? thanks
- Keywords:
  amino acid,
  enzyme,
  structure
Asked by anon-244324 to Ondrej, Jordan, Eleanor, Ed on 19 Mar 2020.
- Eleanor Jones answered on 19 Mar 2020:
  
  Many biology based questions! Unfortunately, biology is not my strongest subject so I can’t answer this one!