Which one of the following enzymes is encoded by human immunodeficiency virus (HIV) genome?

Q. Which one of the following enzymes is encoded by human immunodeficiency virus (HIV) genome?

(A) Reverse transcriptase

(B) Phospholipase

(C) Phosphatase

(D) ATP synthase

Ans: Reverse transcriptase

Solution:

Human Immunodeficiency Virus (HIV) encodes the enzyme Reverse Transcriptase. Reverse transcriptase is a crucial enzyme used by HIV to convert its single-stranded RNA genome into double-stranded DNA. This DNA can then integrate into the host cell’s genome, leading to the establishment of a persistent infection. The reverse transcription step is an essential part of the HIV replication cycle, making reverse transcriptase an attractive target for antiviral drugs used in the treatment of HIV/AIDS.