A drug, which destructs capsids helps to treat a viral infection as capsids help viruses to enter the cells.
What is a capsid?
It is the protein shell of a virus, which encloses the genetic material. It comprises many of the oligomeric structural subunits formed of protein known as protomers. The capsid along with its enclosed nucleic acid is known as the nucleocapsid.
The prime function of the capsid is to protect the genetic material from digestion by enzymes. It comprises unique sites on the surface, which permits the virus to combine with the host cell. It also provides proteins, which allow the virus to penetrate the cell membrane of the host.
Therefore, capsids assist viruses to penetrate the cells, thus, if a drug destroys the capsid, it can also help to treat the viral infection.
Thus, the correct answer is option D.
Find out more information about capsids here:
https://brainly.com/question/12848588
