This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Anatomy
Which of the following drugs inhibits post translational modification of viral proteins 
Select and explain. 
A. Indinavir, B. Enfuviide, C. Lamivudine, D. Zalcitabine
A: Indinavir
Answer: A: Indinavir 
Explanation: Ref-KDT 6/e p772,773 Protease results in the formation of final structural and functional Proteins by post translational modification of HIV viral proteins .Drugs int thisgroup are indinavir, saquinavir, lopinavir, ritonavir amprenavir etc