The enzyme inside the HIV matrix that catalyzes the conversion of viral RNA into viral DNA is transcriptase.
Question
The enzyme inside the HIV matrix that catalyzes the conversion of viral RNA into viral DNA is transcriptase.
Solution
The enzyme inside the HIV matrix that catalyzes the conversion of viral RNA into viral DNA is called reverse transcriptase. This enzyme is crucial for the replication of the HIV virus. Here's a step-by-step explanation:
- The HIV virus enters a host cell in the body.
- The virus releases its RNA and the enzyme reverse transcriptase into the host cell.
- Reverse transcriptase begins to operate on the viral RNA, creating a DNA copy of the RNA. This process is called reverse transcription, hence the name of the enzyme.
- The newly formed viral DNA is then integrated into the host cell's own DNA with the help of another enzyme called integrase.
- This allows the virus to replicate whenever the host cell divides, spreading the infection throughout the body.
Similar Questions
Within the HIV life cycle, which step occurs just before the virus can undergo biosynthesis and cleavage?Multiple ChoiceNew viral particles are assembled.The virus acquires a new envelope from the host cell's plasma membrane.Reverse transcriptase catalyzes the conversion of viral RNA into DNA.Viral DNA must be integrated into the nucleus of the host cell.
Once HIV RNA is reverse transcribed into HIV DNA and integrated into the DNA of a host cells, the viral DNA is called a(n) .
Because it synthesizes DNA from RNA using reverse transcription, HIV is described as a(n)
HIV belongs to which group of viruses, all of which use reverse transcriptase to convert viral RNA into DNA?Multiple choice question.CoronavirusesPoxvirusesRetrovirusesHerpesviruses
Match each enzyme encoded by the HIV genome with the description of its action.InstructionsDrag and drop application.IntegraseIntegrase drop zone empty.ProteaseProtease drop zone empty.Reverse transcriptaseReverse transcriptase drop zone empty.Converts viral RNA into viral DNAInserts viral DNA into host cell DNABreaks down viral polypeptides into functional proteins
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