KROK 1 Stomatology 2012 – Question 71 · KROK (Dentistry)
HIV has gp41 and gp120 on its surface interacts with target cells of an organism. Which of the following human lymphocyte antigens is gp120 complementary bound with?
- A. CD 19
- B. CD 4
- C. CD 3
- D. CD 28
- E. CD 8
Hint
Recall which surface molecule defines the main target cell population of HIV — the T-helper lymphocytes.
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