A mutation in the gene encoding the integrase enzyme renders the protein nonfunctional. How would this affect-the HIV infection cycle?

A. The gp120 glycoprotein would not be able to bind the CCR5 receptor.
B. Reverse transcription would not be possible. 
C. Cutting and assembling the capsid would be halted. 
D. The viral DNA would not be able to integrate the viral genome into a chromosome.


Answer: D

Biology & Microbiology

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